:root {
    color-scheme: light;
    --primary: #1769ff;
    --primary-strong: #1769ff;
    --primary-soft: rgba(23, 105, 255, 0.14);
    --secondary: #ff8a3d;
    --secondary-strong: #ff8a3d;
    --secondary-soft: rgba(255, 138, 61, 0.16);
    --secondary-hover: rgba(255, 138, 61, 0.24);
    --danger: #B3261E;
    --danger-soft: rgba(244, 67, 54, 0.14);
    --success: #166534;
    --success-soft: rgba(22, 101, 52, 0.14);
    --page: #edf5ff;
    --panel: rgba(255, 255, 255, 0.58);
    --panel-strong: #ffffff;
    --surface: rgba(225, 237, 255, 0.72);
    --surface-hover: rgba(225, 237, 255, 0.9);
    --text: #11213f;
    --muted: #4d5e7d;
    --border: rgba(23, 64, 129, 0.18);
    --border-strong: rgba(23, 64, 129, 0.3);
    --shadow: 0 16px 36px rgba(23, 64, 129, 0.1);
    --control-shadow: 0 10px 24px rgba(23, 64, 129, 0.08);
    --field-focus: #ca8a04;
    --field-focus-glow: rgba(202, 138, 4, 0.24);
    --field-focus-hover: rgba(202, 138, 4, 0.42);
}

.dark {
    color-scheme: dark;
    --primary: #66a3ff;
    --primary-strong: #66a3ff;
    --primary-soft: rgba(102, 163, 255, 0.16);
    --secondary: #ffb37a;
    --secondary-strong: #ffb37a;
    --secondary-soft: rgba(255, 179, 122, 0.12);
    --secondary-hover: rgba(255, 179, 122, 0.2);
    --danger: #F2B8B5;
    --danger-soft: rgba(242, 184, 181, 0.12);
    --success: #4ADE80;
    --success-soft: rgba(74, 222, 128, 0.12);
    --page: #000000;
    --panel: rgba(8, 11, 16, 0.9);
    --panel-strong: #111827;
    --surface: rgba(14, 19, 27, 0.92);
    --surface-hover: rgba(20, 28, 40, 0.95);
    --text: #e3edff;
    --muted: #a4b4cf;
    --border: rgba(132, 151, 184, 0.34);
    --border-strong: rgba(132, 151, 184, 0.5);
    --shadow: 0 12px 24px rgba(0,0,0,0.38);
    --control-shadow: 0 8px 18px rgba(0,0,0,0.34);
    --field-focus: #facc15;
    --field-focus-glow: rgba(250, 204, 21, 0.24);
    --field-focus-hover: rgba(250, 204, 21, 0.48);
}

@view-transition {
    navigation: auto;
}

* {
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
    margin: 0;
}

body {
    min-width: 0;
    min-height: 100vh;
    height: auto;
    overflow-x: hidden;
    overflow-y: auto;
    color: var(--text);
    background-color: var(--page);
    background-image:
        radial-gradient(circle at top left, rgba(23, 105, 255, 0.18), transparent 30%),
        radial-gradient(circle at bottom right, rgba(255, 138, 61, 0.12), transparent 24%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.42), transparent 48%);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    letter-spacing: 0;
}

.dark body {
    background-color: var(--page);
    background-image:
        radial-gradient(circle at top left, rgba(102, 163, 255, 0.05), transparent 36%),
        radial-gradient(circle at bottom right, rgba(102, 163, 255, 0.02), transparent 34%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.006), transparent 60%);
}

body.modal-open {
    overflow: hidden !important;
    touch-action: none;
}

button,
input,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

svg {
    width: 1.25rem;
    height: 1.25rem;
}

.app-shell {
    width: 100%;
    height: auto;
    min-height: 100dvh;
    display: flex;
    gap: 1.25rem;
    padding: 1.5rem;
    box-sizing: border-box;
    overflow: visible;
}

.panel-shell {
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 1.75rem;
    background: var(--panel);
    box-shadow: var(--shadow);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.dark .panel-shell {
    border-color: var(--border);
    box-shadow: 0 12px 24px rgba(0,0,0,0.38);
}

.input-shell,
.report-shell {
    width: 50%;
    flex: 0 0 calc((100% - 1.25rem) / 2);
}

.app-header,
.report-header {
    min-height: 4.75rem;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.2rem 1.75rem;
    border-bottom: 1px solid rgba(23, 64, 129, 0.1);
}

.dark .app-header,
.dark .report-header {
    border-bottom-color: rgba(132, 151, 184, 0.14);
}

.developer-credit {
    flex-shrink: 0;
    height: 3.125rem;
    min-height: 3.125rem;
    box-sizing: border-box;
    padding: 0 1.5rem;
    border-top: 1px solid rgba(23, 64, 129, 0.1);
    color: var(--muted);
    font-size: 0.875rem;
    line-height: 1.5;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.dark .developer-credit {
    border-top-color: rgba(132, 151, 184, 0.14);
}

.developer-credit a, .developer-credit button {
    color: inherit;
    opacity: 0.72;
    transition: opacity 0.2s;
    background: transparent;
    border: none;
    padding: 0;
    cursor: pointer;
    display: inline-flex;
}

.developer-credit a:hover, .developer-credit button:hover {
    opacity: 1;
}

.developer-credit svg {
    width: 1.1rem;
    height: 1.1rem;
}

.shortcut-help {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.shortcut-help-btn {
    color: inherit;
    opacity: 0.72;
    border: 0;
    background: transparent;
    padding: 0;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.2s;
}

.shortcut-help-btn:hover,
.shortcut-help-btn:focus-visible {
    opacity: 1;
}

.shortcut-help-btn:focus-visible {
    outline: 2px solid rgba(23, 105, 255, 0.7);
    outline-offset: 3px;
    border-radius: 0.35rem;
}

.dark .shortcut-help-btn:focus-visible {
    outline-color: rgba(102, 163, 255, 0.85);
}

.shortcut-tooltip {
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(6px) scale(0.96);
    transform-origin: bottom center;
    min-width: 280px;
    padding: 0.85rem 1rem;
    border-radius: 1.15rem;
    background-color: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(23, 64, 129, 0.14);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: 0 18px 42px -8px rgba(17, 33, 63, 0.16),
                0 4px 12px rgba(17, 33, 63, 0.06);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.16s cubic-bezier(0.2, 0, 0, 1),
                transform 0.18s cubic-bezier(0.2, 0, 0, 1);
    will-change: transform, opacity;
    z-index: 40;
    color: var(--text);
    text-align: left;
}

.dark .shortcut-tooltip {
    background-color: rgba(15, 21, 32, 0.96);
    border-color: rgba(132, 151, 184, 0.24);
    box-shadow: 0 20px 46px -8px rgba(0, 0, 0, 0.65),
                0 4px 14px rgba(0, 0, 0, 0.4);
}

.shortcut-help:hover .shortcut-tooltip,
.shortcut-help:focus-within .shortcut-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.shortcut-tooltip-title {
    margin: 0 0 0.5rem;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 700;
    opacity: 0.75;
}

.shortcut-tooltip ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 0.42rem;
}

.shortcut-tooltip li {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.8rem;
}

.shortcut-tooltip li span:first-child {
    font-weight: 700;
    white-space: nowrap;
}

.shortcut-tooltip li span:last-child {
    text-align: right;
    opacity: 0.88;
}

.caps-bold-heading {
    margin: 0;
    color: var(--text);
    font-size: 1.5rem;
    line-height: 2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    text-transform: uppercase;
}
.app-header .caps-bold-heading {
    color: var(--primary);
}

#inputContainer,
#outputPanel {
    min-height: 0;
    flex: 1;
    overflow-y: auto;
    padding: 1.75rem 2rem;
}

.dark .app-header,
.dark .report-header,
.dark .developer-credit {
    background: linear-gradient(180deg, rgba(8, 11, 16, 0.94), rgba(4, 7, 12, 0.92));
}

.dark #inputContainer,
.dark #outputPanel {
    background: linear-gradient(180deg, rgba(9, 13, 19, 0.28), rgba(3, 5, 9, 0.12));
}

#inputContainer::-webkit-scrollbar,
#outputPanel::-webkit-scrollbar,
.resident-checklist::-webkit-scrollbar,
.picker-checklist::-webkit-scrollbar {
    width: 0.5rem;
}

#inputContainer::-webkit-scrollbar-thumb,
#outputPanel::-webkit-scrollbar-thumb,
.resident-checklist::-webkit-scrollbar-thumb,
.picker-checklist::-webkit-scrollbar-thumb {
    border-radius: 999px;
    background: var(--border-strong);
}

.form-stack {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 1.25rem;
    column-gap: 1.1rem;
}

.field {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.topic-field,
.date-field,
.attendance-field {
    grid-column: 1 / -1;
}

.field-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: 1.75rem;
}

.form-label-bold {
    display: inline-flex;
    align-items: center;
    color: var(--text);
    font-size: 0.9rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0;
    letter-spacing: 0.015em;
    opacity: 0.9;
    transition: color 0.2s ease,
                opacity 0.2s ease,
                transform 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.dark .form-label-bold {
    color: #cfd9ea;
    opacity: 1;
}

.field:focus-within .form-label-bold,
.field:has([aria-expanded="true"]) .form-label-bold,
.field.is-linked-field .form-label-bold {
    opacity: 1;
    transform: translateX(2px);
}

.field.is-linked-field .form-input-m3:not(:disabled),
.field.is-linked-field .attendance-button:not(:disabled) {
    border-color: var(--field-focus);
    box-shadow: 0 0 0 1.5px var(--field-focus), 0 8px 18px -6px var(--field-focus-glow);
}

.field:has(.disabled-picker) .form-label-bold {
    opacity: 0.45;
}

.form-input-m3,
.attendance-button {
    width: 100%;
    min-height: 3.1rem;
    border: 1px solid var(--border);
    border-radius: 0.95rem;
    padding: 0.7rem 1rem;
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.32);
    box-shadow: 0 2px 5px rgba(23, 64, 129, 0.03), inset 0 1px 2px rgba(255, 255, 255, 0.5);
    outline: none;
    transition: border-color 0.2s cubic-bezier(0.22, 1, 0.36, 1),
                background-color 0.2s ease,
                box-shadow 0.22s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.dark .form-input-m3,
.dark .attendance-button {
    background: var(--surface);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.form-input-m3:focus,
.form-input-m3:focus-visible,
.attendance-button:focus-visible,
.attendance-button[aria-expanded="true"] {
    outline: none;
    border-color: var(--field-focus);
    background-color: rgba(255, 255, 255, 0.58);
    box-shadow: 0 0 0 2px var(--page), 0 0 0 4px var(--field-focus), 0 8px 18px -6px var(--field-focus-glow);
    transform: translateY(-1px);
}

.dark .form-input-m3:focus,
.dark .form-input-m3:focus-visible,
.dark .attendance-button:focus-visible,
.dark .attendance-button[aria-expanded="true"] {
    border-color: var(--field-focus);
    background-color: rgba(45, 54, 70, 0.95);
    box-shadow: 0 0 0 2px var(--page), 0 0 0 4px var(--field-focus), 0 8px 18px -6px var(--field-focus-glow);
    transform: translateY(-1px);
}

.date-pill:focus-visible,
.header-icon-button:focus-visible,
.header-toolbar-btn:focus-visible,
.modal-action:focus-visible,
.download-button:focus-visible,
.shortcut-help-btn:focus-visible {
    outline: none;
    border-color: var(--primary);
    background-color: rgba(255, 255, 255, 0.58);
    box-shadow: 0 0 0 2px var(--page), 0 0 0 4px var(--primary), 0 8px 18px -6px rgba(23, 105, 255, 0.18);
}

.dark .date-pill:focus-visible,
.dark .header-icon-button:focus-visible,
.dark .header-toolbar-btn:focus-visible,
.dark .modal-action:focus-visible,
.dark .download-button:focus-visible,
.dark .shortcut-help-btn:focus-visible {
    background-color: rgba(45, 54, 70, 0.95);
    box-shadow: 0 0 0 2px var(--page), 0 0 0 4px var(--primary), 0 8px 18px -6px rgba(102, 163, 255, 0.16);
}

.form-input-m3:hover:not(:focus):not(:focus-visible),
.attendance-button:hover:not(:focus-visible):not([aria-expanded="true"]) {
    background: var(--surface-hover);
    border-color: var(--field-focus-hover);
}

.dark .form-input-m3:hover:not(:focus):not(:focus-visible),
.dark .attendance-button:hover:not(:focus-visible):not([aria-expanded="true"]) {
    border-color: var(--field-focus-hover);
}

.attendance-button:hover,
.download-button:hover,
.header-icon-button:hover,
.header-toolbar-btn:hover,
.modal-action:hover,
.date-pill:hover {
    transform: translateY(-1px);
}

/* Micro-tactile press feedback */
.action-btn,
.date-pill,
.header-toolbar-btn,
.header-icon-button,
.attendance-button,
.modal-action,
.shortcut-help-btn,
.download-button {
    transition: transform 0.12s cubic-bezier(0.2, 0, 0, 1),
                box-shadow 0.15s ease,
                background-color 0.15s ease,
                border-color 0.15s ease,
                color 0.15s ease,
                opacity 0.22s ease,
                filter 0.22s ease;
    will-change: transform;
}

.action-btn:active,
.date-pill:active,
.header-toolbar-btn:active,
.header-icon-button:active,
.attendance-button:active,
.modal-action:active,
.shortcut-help-btn:active,
.download-button:active {
    transform: scale(0.96) translateY(1px) !important;
}


select.form-input-m3 {
    appearance: none;
    background-image:
        linear-gradient(45deg, transparent 50%, var(--muted) 50%),
        linear-gradient(135deg, var(--muted) 50%, transparent 50%);
    background-position:
        calc(100% - 1.05rem) 50%,
        calc(100% - 0.72rem) 50%;
    background-size: 0.35rem 0.35rem, 0.35rem 0.35rem;
    background-repeat: no-repeat;
    padding-right: 2.25rem;
}

#topicInput {
    font-weight: 600;
}

#dateInput {
    cursor: pointer;
    user-select: none;
    padding-right: 2.75rem;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%234d5e7d' stroke-width='1.85'%3E%3Crect x='3.5' y='4.5' width='17' height='16' rx='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M16 2.75v3.5M8 2.75v3.5M3.5 9.5h17'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.95rem center;
    background-size: 1.15rem 1.15rem;
}

.dark #dateInput {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23a4b4cf' stroke-width='1.85'%3E%3Crect x='3.5' y='4.5' width='17' height='16' rx='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M16 2.75v3.5M8 2.75v3.5M3.5 9.5h17'/%3E%3C/svg%3E");
}

#dateInput[aria-expanded="true"] {
    border-color: var(--field-focus);
    background-color: rgba(255, 255, 255, 0.58);
    box-shadow: 0 0 0 2px var(--page), 0 0 0 4px var(--field-focus), 0 8px 18px -6px var(--field-focus-glow);
    transform: translateY(-1px);
}

.dark #dateInput[aria-expanded="true"] {
    border-color: var(--field-focus);
    background-color: rgba(45, 54, 70, 0.95);
    box-shadow: 0 0 0 2px var(--page), 0 0 0 4px var(--field-focus), 0 8px 18px -6px var(--field-focus-glow);
}

.date-pills {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    white-space: nowrap;
}

.date-pill {
    padding: 0.35rem 0.9rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--text);
    background: rgba(255, 255, 255, 0.35);
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.15;
    transition: all 0.16s ease;
}

.dark .date-pill {
    color: var(--text);
    border-color: var(--border);
    background: rgba(34, 42, 56, 0.82);
}

.date-pill:hover {
    transform: translateY(-1px);
    filter: brightness(0.98);
    background: var(--surface);
}

.dark .date-pill:hover {
    filter: brightness(1.06);
    background: rgba(44, 52, 66, 0.9);
}

.date-pill.active {
    border-color: var(--primary);
    color: #ffffff;
    background: var(--primary);
    box-shadow: 0 2px 8px rgba(23, 105, 255, 0.28);
    transform: translateY(-1px);
}

.dark .date-pill.active {
    border-color: var(--primary);
    color: #041735;
    background: var(--primary);
    box-shadow: 0 2px 8px rgba(102, 163, 255, 0.24);
    transform: translateY(-1px);
}

.date-pill.partial {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-soft);
}

.dark .date-pill.partial {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-soft);
}

.action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.attendance-button {
    justify-content: space-between;
    font-weight: 600;
    text-align: left;
}

.attendance-button span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.attendance-button strong {
    min-width: 2rem;
    border-radius: 999px;
    padding: 0.2rem 0.6rem;
    color: var(--primary);
    background: var(--primary-soft);
    border: 1px solid rgba(23, 105, 255, 0.2);
    font-size: 0.78rem;
    font-weight: 700;
    text-align: center;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.header-icon-button {
    width: 2.15rem;
    height: 2.15rem;
    display: inline-grid;
    place-items: center;
    border: 0;
    border-radius: 999px;
    color: var(--muted);
    background: transparent;
    transition: background-color 0.15s ease, color 0.15s ease, transform 0.12s cubic-bezier(0.2, 0, 0, 1);
}

.header-icon-button svg {
    width: 1.1rem;
    height: 1.1rem;
}

.header-icon-button:hover {
    background-color: rgba(23, 105, 255, 0.08);
    color: var(--text);
    transform: none;
}

.dark .header-icon-button:hover {
    background-color: rgba(102, 163, 255, 0.12);
    color: var(--text);
}

.header-icon-button:active {
    transform: scale(0.9) !important;
}

.header-icon-button:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.header-icon-button.danger {
    color: var(--danger);
    background: var(--danger-soft);
}

.header-toolbar-btn {
    width: 2.35rem;
    height: 2.35rem;
    display: inline-grid;
    place-items: center;
    padding: 0;
    border: 0;
    border-radius: 999px;
    color: inherit;
    background: transparent;
    transition: background-color 0.16s ease, transform 0.12s cubic-bezier(0.2, 0, 0, 1), opacity 0.16s ease;
}

.header-toolbar-btn svg {
    width: 1.25rem;
    height: 1.25rem;
    stroke-width: 2;
}

.header-toolbar-btn:hover {
    background: rgba(0, 0, 0, 0.05);
}

.dark .header-toolbar-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.header-toolbar-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    pointer-events: none;
}

.header-toolbar-btn.danger {
    color: var(--danger);
    background: var(--danger-soft);
}

.header-toolbar-btn.danger:hover {
    background: var(--danger-soft);
}

.download-button {
    width: 2.65rem;
    min-width: 2.65rem;
    height: 2.65rem;
    border: 0;
    border-radius: 999px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    background: linear-gradient(135deg, var(--secondary) 0%, #ff6b3b 100%);
    box-shadow: 0 4px 12px rgba(255, 107, 59, 0.15);
    transition: filter 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.dark .download-button {
    color: #3a240f;
}

.download-button:hover {
    filter: brightness(1.02);
    box-shadow: 0 10px 20px rgba(255, 138, 61, 0.22);
}

.dark .download-button:hover {
    box-shadow: 0 8px 16px rgba(255, 179, 122, 0.18);
}

.report-actions {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
}

.attendance-link-icon {
    width: 2.65rem;
    min-width: 2.65rem;
    height: 2.65rem;
    border-radius: 999px;
    border: 1px solid rgba(23, 105, 255, 0.26);
    color: #ffffff;
    background: linear-gradient(135deg, #1769ff 0%, #1d4ed8 100%);
    font-size: 0.95rem;
    font-weight: 800;
    line-height: 1;
    text-decoration: none;
    box-shadow: 0 6px 14px rgba(23, 105, 255, 0.22);
    transition: transform 0.16s ease, box-shadow 0.16s ease, filter 0.16s ease;
}

.attendance-link-icon:hover {
    transform: translateY(-1px);
    filter: brightness(1.02);
    box-shadow: 0 10px 20px rgba(23, 105, 255, 0.26);
}

.attendance-link-icon:focus-visible {
    outline: 2px solid rgba(23, 105, 255, 0.5);
    outline-offset: 2px;
}

#liveReport {
    min-height: 100%;
}

.report-block {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

@keyframes reportCardCascadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes reportCardPulse {
    0% {
        border-color: var(--field-focus);
        box-shadow: 0 0 0 2px var(--field-focus-glow),
                    0 14px 28px -4px var(--field-focus-glow);
        transform: translateY(-2px);
    }
    100% {
        border-color: rgba(255, 255, 255, 0.45);
        box-shadow: 0 4px 6px -1px rgba(7, 13, 25, 0.03),
                    0 10px 24px -3px rgba(23, 64, 129, 0.05),
                    0 0 0 1px var(--border);
        transform: translateY(0);
    }
}

@keyframes reportCardPulseDark {
    0% {
        border-color: var(--field-focus);
        box-shadow: 0 0 0 2px var(--field-focus-glow),
                    0 14px 28px -4px rgba(0, 0, 0, 0.48);
        transform: translateY(-2px);
    }
    100% {
        border-color: rgba(132, 151, 184, 0.24);
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.2),
                    0 12px 28px -3px rgba(0, 0, 0, 0.35),
                    0 0 0 1px var(--border);
        transform: translateY(0);
    }
}

@keyframes reportValueSlideIn {
    from {
        opacity: 0.2;
        transform: translateY(5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.report-card {
    min-height: 4.85rem;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 1.15rem;
    padding: 1.05rem 1.2rem;
    background: var(--panel);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 4px 6px -1px rgba(7, 13, 25, 0.03), 
                0 10px 24px -3px rgba(23, 64, 129, 0.05),
                0 0 0 1px var(--border);
    transition: transform 0.22s cubic-bezier(0.22, 1, 0.36, 1),
                box-shadow 0.22s cubic-bezier(0.22, 1, 0.36, 1),
                border-color 0.22s ease;
    will-change: transform;
}

.report-card.report-card-enter {
    animation: reportCardCascadeIn 0.38s cubic-bezier(0.22, 1, 0.36, 1) backwards;
    animation-delay: calc(var(--card-i, 0) * 0.045s + 0.04s);
}

.report-card.report-card-updated {
    animation: reportCardPulse 0.52s cubic-bezier(0.22, 1, 0.36, 1);
}

.dark .report-card.report-card-updated {
    animation: reportCardPulseDark 0.52s cubic-bezier(0.22, 1, 0.36, 1);
}

.report-card.is-active-field-card {
    border-color: var(--field-focus);
    box-shadow: 0 0 0 1.5px var(--field-focus),
                0 12px 26px -4px var(--field-focus-glow);
    transform: translateY(-1.5px);
}

.dark .report-card {
    border-color: rgba(132, 151, 184, 0.24);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.2), 
                0 12px 28px -3px rgba(0, 0, 0, 0.35),
                0 0 0 1px var(--border);
}

.dark .report-card.is-active-field-card {
    border-color: var(--field-focus);
    box-shadow: 0 0 0 1.5px var(--field-focus),
                0 12px 26px -4px var(--field-focus-glow);
    transform: translateY(-1.5px);
}

.report-card[role="button"] {
    cursor: pointer;
    outline: none;
}

.report-card[role="button"]:focus-visible {
    border-color: var(--field-focus);
    box-shadow: 0 0 0 2px var(--page), 0 0 0 4px var(--field-focus), 0 12px 26px -4px var(--field-focus-glow);
}

.report-card[role="button"]:active:not(.is-disabled-card) {
    transform: translateY(0) scale(0.992);
}

.report-card.is-disabled-card {
    cursor: not-allowed;
    opacity: 0.52;
}

.report-card:not(.is-disabled-card):hover {
    box-shadow: 0 14px 28px rgba(23, 64, 129, 0.11);
    transform: translateY(-2.5px);
}

.dark .report-card:not(.is-disabled-card):hover {
    box-shadow: 0 10px 20px rgba(0,0,0,0.4);
}

.wide-card {
    grid-column: 1 / -1;
}

.report-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.38rem;
    gap: 0.5rem;
}

.report-label {
    margin: 0;
    color: var(--muted);
    font-size: 0.74rem;
    font-weight: 750;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    opacity: 0.82;
    transition: color 0.2s ease,
                opacity 0.2s ease,
                transform 0.2s cubic-bezier(0.22, 1, 0.36, 1);
}

.report-card.is-active-field-card .report-label,
.report-card.report-card-updated .report-label {
    opacity: 1;
    transform: translateX(2px);
}

.report-value {
    margin: 0;
    color: var(--text);
    font-size: 1rem;
    line-height: 1.45;
    font-weight: 750;
    overflow-wrap: anywhere;
}

.report-value.report-value-updated {
    animation: reportValueSlideIn 0.26s cubic-bezier(0.22, 1, 0.36, 1);
}

.resident-present-card .report-value {
    white-space: normal;
}

.attendance-pill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.attendance-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    font-size: 0.8rem;
    font-weight: 650;
    line-height: 1.25;
    padding: 0.28rem 0.65rem;
}

.attendance-pill[data-resident-name] {
    cursor: pointer;
    user-select: none;
    transition: transform 0.12s cubic-bezier(0.2, 0, 0, 1),
                box-shadow 0.14s ease,
                filter 0.14s ease;
}

.attendance-pill[data-resident-name]:hover {
    transform: translateY(-1px);
    filter: brightness(0.96);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.dark .attendance-pill[data-resident-name]:hover {
    filter: brightness(1.12);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.25);
}

.attendance-pill[data-resident-name]:active {
    transform: scale(0.94);
}

.attendance-pill[data-resident-name]:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 1px;
}

.present-pill {
    background-color: #DCFCE7;
    color: #166534;
}

.dark .present-pill {
    background-color: rgba(21, 128, 61, 0.25);
    color: #4ADE80;
}

.absent-pill {
    background-color: #F9DEDC;
    color: #B3261E;
}

.dark .absent-pill {
    background-color: #8C1D18;
    color: #F2B8B5;
}

.report-absent-footer {
    margin-top: 0.65rem;
    padding-top: 0.6rem;
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 0.38rem;
}

.report-absent-footer:empty {
    display: none !important;
}

.report-absent-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.report-absent-label {
    font-size: 0.74rem;
    font-weight: 750;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--muted);
    opacity: 0.82;
}

.topic-card .report-value {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#toast {
    visibility: hidden;
    opacity: 0;
    position: fixed;
    left: 50%;
    bottom: 50px;
    transform: translate3d(-50%, 16px, 0) scale(0.95);
    background-color: #322F35;
    color: #F5EFF7;
    padding: 0.75rem 1.5rem;
    border-radius: 99px;
    z-index: 100;
    font-size: 0.875rem;
    pointer-events: none;
    will-change: transform, opacity;
    transition:
        opacity 0.22s ease,
        transform 0.26s cubic-bezier(0.16, 1, 0.3, 1),
        visibility 0s linear 0.26s;
}

#toast.show {
    visibility: visible;
    opacity: 1;
    transform: translate3d(-50%, 0, 0) scale(1);
    transition:
        opacity 0.2s ease,
        transform 0.26s cubic-bezier(0.16, 1, 0.3, 1),
        visibility 0s linear 0s;
}

#toast.error {
    background-color: #fee2e2;
    color: #7f1d1d;
    border: 1px solid #ef4444;
    box-shadow: 0 10px 24px rgba(127, 29, 29, 0.18);
}

.dark #toast.error {
    background-color: #7f1d1d;
    color: #fee2e2;
    border: 1px solid #ef4444;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.4);
}

.dark #toast {
    background-color: #322F35;
    color: #F5EFF7;
}

.hidden {
    display: none !important;
}

.modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: grid;
    place-items: center;
    padding: 1rem;
    background: rgba(17, 33, 63, 0.22);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    animation: backdropIn 160ms cubic-bezier(0.2, 0, 0, 1);
    will-change: opacity;
}

.dark .modal-backdrop {
    background: rgba(0, 0, 0, 0.56);
}

.modal-backdrop.is-closing {
    animation: backdropOut 0.16s cubic-bezier(0.4, 0, 1, 1) forwards;
    pointer-events: none;
}

.modal-panel {
    width: max-content;
    min-width: min(26rem, calc(100vw - 2rem));
    max-width: calc(100vw - 2rem);
    max-height: calc(100dvh - 2rem);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 1.1rem 1.25rem 1.15rem;
    border-radius: 1.35rem;
    border: 1px solid rgba(23, 64, 129, 0.14);
    background-color: rgba(255, 255, 255, 0.96);
    color: var(--text);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: 0 18px 42px -8px rgba(17, 33, 63, 0.16),
                0 4px 12px rgba(17, 33, 63, 0.06);
    animation: modalIn 0.18s cubic-bezier(0.2, 0, 0, 1);
    will-change: transform, opacity;
    user-select: none;
}

.dark .modal-panel {
    background-color: rgba(15, 21, 32, 0.96);
    color: var(--text);
    border-color: rgba(132, 151, 184, 0.24);
    box-shadow: 0 20px 46px -8px rgba(0, 0, 0, 0.65),
                0 4px 14px rgba(0, 0, 0, 0.4);
}

.modal-backdrop.is-closing .modal-panel {
    animation: modalOut 0.16s cubic-bezier(0.4, 0, 1, 1) forwards;
}

.modal-header,
.modal-footer {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.85rem;
    padding: 0.1rem 0.2rem 0.6rem;
    background: transparent;
    border-bottom: 0;
}

.modal-header .caps-bold-heading {
    margin: 0;
    color: var(--text);
    font-size: 1.05rem;
    line-height: 1.35;
    font-weight: 750;
    letter-spacing: -0.01em;
    text-transform: none;
}

.modal-header-actions {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.attendance-mode-toggle {
    position: relative;
    display: inline-grid;
    grid-template-columns: 1fr 1fr;
    isolation: isolate;
    padding: 0.2rem;
    border-radius: 999px;
    background: rgba(23, 64, 129, 0.06);
    border: 1px solid rgba(23, 64, 129, 0.12);
}

.dark .attendance-mode-toggle {
    background: rgba(132, 151, 184, 0.1);
    border-color: rgba(132, 151, 184, 0.2);
}

.attendance-mode-toggle::before {
    content: "";
    position: absolute;
    top: 0.2rem;
    bottom: 0.2rem;
    left: 0.2rem;
    width: calc(50% - 0.2rem);
    border-radius: 999px;
    background-color: #DCFCE7;
    border: 1px solid rgba(22, 101, 52, 0.24);
    box-shadow: 0 2px 6px rgba(22, 101, 52, 0.1);
    transform: translateX(0);
    transition: transform 0.24s cubic-bezier(0.2, 0, 0, 1),
                background-color 0.2s ease,
                border-color 0.2s ease,
                box-shadow 0.2s ease;
    z-index: 0;
    pointer-events: none;
}

.dark .attendance-mode-toggle::before {
    background-color: rgba(21, 128, 61, 0.28);
    border-color: rgba(74, 222, 128, 0.34);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.24);
}

.attendance-mode-toggle[data-active-mode="absent"]::before {
    transform: translateX(100%);
    background-color: #F9DEDC;
    border-color: rgba(179, 38, 30, 0.28);
    box-shadow: 0 2px 6px rgba(179, 38, 30, 0.12);
}

.dark .attendance-mode-toggle[data-active-mode="absent"]::before {
    background-color: rgba(140, 29, 24, 0.38);
    border-color: rgba(242, 184, 181, 0.36);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.28);
}

.toggle-btn {
    position: relative;
    z-index: 1;
    border: 0;
    border-radius: 999px;
    padding: 0.32rem 0.85rem;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--muted);
    background: transparent !important;
    transition: color 0.18s ease, transform 0.12s cubic-bezier(0.2, 0, 0, 1);
}

.attendance-mode-toggle:not([data-active-mode="absent"]) .toggle-btn.active {
    font-weight: 750;
    color: #166534 !important;
}

.dark .attendance-mode-toggle:not([data-active-mode="absent"]) .toggle-btn.active {
    color: #4ADE80 !important;
}

.attendance-mode-toggle[data-active-mode="absent"] .toggle-btn.active {
    font-weight: 750;
    color: #B3261E !important;
}

.dark .attendance-mode-toggle[data-active-mode="absent"] .toggle-btn.active {
    color: #F2B8B5 !important;
}

.modal-search-wrapper {
    flex-shrink: 0;
    padding: 0.05rem 0.1rem 0.65rem;
    background: transparent;
    border-bottom: 0;
}

.modal-search-box {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.modal-search-icon {
    position: absolute;
    left: 0.9rem;
    width: 1rem;
    height: 1rem;
    color: var(--muted);
    opacity: 0.78;
    pointer-events: none;
}

.modal-search-input {
    width: 100%;
    height: 2.55rem;
    padding: 0 2.35rem 0 2.45rem;
    background: rgba(23, 64, 129, 0.05);
    border: 1.5px solid transparent;
    border-radius: 999px;
    color: var(--text);
    font-size: 0.88rem;
    font-weight: 600;
    outline: none;
    transition: background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.dark .modal-search-input {
    background: rgba(132, 151, 184, 0.1);
}

.modal-search-input:hover:not(:focus) {
    background: var(--field-focus-glow);
}

.dark .modal-search-input:hover:not(:focus) {
    background: var(--field-focus-glow);
}

.modal-search-input:focus {
    background: transparent;
    border-color: var(--field-focus);
    box-shadow: 0 0 0 2px var(--field-focus-glow);
}

.dark .modal-search-input:focus {
    background: rgba(15, 21, 32, 0.65);
    border-color: var(--field-focus);
    box-shadow: 0 0 0 2px var(--field-focus-glow);
}

.modal-search-input::placeholder {
    color: var(--muted);
    font-weight: 500;
}

.modal-search-clear {
    position: absolute;
    right: 0.5rem;
    display: grid;
    place-items: center;
    width: 1.75rem;
    height: 1.75rem;
    padding: 0;
    border: none;
    border-radius: 999px;
    background: transparent;
    color: var(--muted);
    font-size: 0.84rem;
    font-weight: 700;
    cursor: pointer;
    opacity: 1;
    transform: scale(1);
    visibility: visible;
    transition:
        background-color 0.15s ease,
        color 0.15s ease,
        opacity 0.16s ease,
        transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1),
        visibility 0s linear 0s;
}

.modal-search-clear.hidden {
    display: grid !important;
    opacity: 0;
    transform: scale(0.5);
    pointer-events: none;
    visibility: hidden;
    transition:
        background-color 0.15s ease,
        color 0.15s ease,
        opacity 0.14s ease,
        transform 0.14s ease,
        visibility 0s linear 0.14s;
}

.modal-search-clear:hover {
    background-color: rgba(23, 105, 255, 0.09);
    color: var(--text);
}

.dark .modal-search-clear:hover {
    background-color: rgba(102, 163, 255, 0.14);
    color: var(--text);
}

.modal-search-clear:active {
    transform: scale(0.88);
}

@keyframes emptyStateFadeIn {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-empty-search {
    padding: 2rem 1.25rem;
    text-align: center;
    color: var(--muted);
    font-size: 0.88rem;
    font-weight: 600;
    animation: emptyStateFadeIn 0.2s cubic-bezier(0.2, 0, 0, 1);
}

.modal-footer {
    justify-content: flex-end;
    gap: 0.55rem;
    margin-top: 0.55rem;
    padding: 0.65rem 0.15rem 0.05rem;
    border-top: 1px solid rgba(23, 64, 129, 0.08);
    border-bottom: 0;
}

.dark .modal-footer {
    border-top-color: rgba(132, 151, 184, 0.14);
}

.resident-checklist {
    min-height: 0;
    max-height: calc(100dvh - 11.5rem);
    overflow-y: auto;
    display: grid;
    grid-template-columns: repeat(3, minmax(14rem, 15.75rem));
    gap: 0.7rem;
    padding: 0.15rem 0.1rem;
}

.picker-checklist {
    min-height: 0;
    max-height: calc(100dvh - 11.5rem);
    overflow-y: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(13rem, 15rem));
    gap: 0.45rem;
    padding: 0.15rem 0.1rem;
}

.picker-checklist.grouped-checklist {
    grid-template-columns: repeat(3, minmax(14rem, 15.75rem));
    gap: 0.7rem;
}

.resident-group {
    border: 1px solid rgba(23, 64, 129, 0.1);
    border-radius: 1.05rem;
    padding: 0.8rem 0.85rem;
    background: rgba(23, 64, 129, 0.025);
    box-shadow: none;
    transition: border-color 0.16s ease, background-color 0.16s ease;
}

.dark .resident-group {
    border-color: rgba(132, 151, 184, 0.16);
    background: rgba(132, 151, 184, 0.04);
}

.resident-group-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 0 0 0.55rem;
    padding: 0 0.25rem 0.48rem;
    border-bottom: 1px solid rgba(23, 64, 129, 0.08);
}

.dark .resident-group-header {
    border-bottom-color: rgba(132, 151, 184, 0.12);
}

.resident-group-heading {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
}

.resident-group-title {
    margin: 0;
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 750;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.resident-group-count {
    display: inline-flex;
    align-items: center;
    padding: 0.12rem 0.48rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 700;
    background: rgba(23, 64, 129, 0.08);
    color: var(--muted);
}

.dark .resident-group-count {
    background: rgba(132, 151, 184, 0.15);
    color: var(--muted);
}

.resident-group-list {
    display: flex;
    flex-direction: column;
    gap: 0.32rem;
}

.resident-option,
.picker-option {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-height: 2.45rem;
    border: 1.5px solid transparent;
    border-radius: 999px;
    padding: 0.4rem 0.85rem;
    background: transparent;
    color: var(--text);
    font-size: 0.86rem;
    font-weight: 600;
    cursor: pointer;
    user-select: none;
    transition: background-color 0.14s ease,
                color 0.14s ease,
                border-color 0.14s ease,
                transform 0.12s cubic-bezier(0.2, 0, 0, 1),
                box-shadow 0.14s ease;
}

.picker-option {
    justify-content: space-between;
}

.resident-option span,
.picker-option-label {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.resident-option-name,
.picker-option-label {
    flex: 1;
}


.resident-option:hover:not(.is-selected):not(.is-absent-selected) {
    background-color: rgba(22, 101, 52, 0.07);
}

.dark .resident-option:hover:not(.is-selected):not(.is-absent-selected) {
    background-color: rgba(74, 222, 128, 0.1);
}

.picker-option:hover:not(.is-selected) {
    background-color: rgba(0, 0, 0, 0.04);
}

.dark .picker-option:hover:not(.is-selected) {
    background-color: rgba(255, 255, 255, 0.06);
}

#residentModal[data-attendance-mode="absent"] .resident-option:hover:not(.is-absent-selected) {
    background-color: rgba(179, 38, 30, 0.08);
}

.dark #residentModal[data-attendance-mode="absent"] .resident-option:hover:not(.is-absent-selected) {
    background-color: rgba(242, 184, 181, 0.12);
}

.resident-option:active,
.picker-option:active {
    transform: scale(0.96) translateY(1px) !important;
}

.picker-option:active {
    background-color: rgba(0, 0, 0, 0.07);
}

.dark .picker-option:active {
    background-color: rgba(255, 255, 255, 0.1);
}

.resident-option input[type="checkbox"],
.picker-option input[type="radio"] {
    appearance: none;
    -webkit-appearance: none;
    margin: 0;
    width: 1.08rem;
    height: 1.08rem;
    border: 1.5px solid rgba(77, 94, 125, 0.42);
    border-radius: 50%;
    display: grid;
    place-content: center;
    cursor: pointer;
    transition: border-color 0.14s ease, background-color 0.14s ease;
    flex-shrink: 0;
}

.dark .resident-option input[type="checkbox"],
.dark .picker-option input[type="radio"] {
    border-color: rgba(164, 180, 207, 0.42);
}

.resident-option input[type="checkbox"]::before,
.picker-option input[type="radio"]::before {
    content: "";
    width: 0.48rem;
    height: 0.48rem;
    border-radius: 50%;
    transform: scale(0);
    transition: transform 0.15s cubic-bezier(0.2, 0, 0, 1);
    background: currentColor;
}

.resident-option input[type="checkbox"]:checked,
.picker-option input[type="radio"]:checked {
    border-color: currentColor;
    background: transparent;
}

.resident-option input[type="checkbox"]:checked::before,
.picker-option input[type="radio"]:checked::before {
    transform: scale(1);
}

.resident-option.is-selected,
#residentModal:not([data-attendance-mode="absent"]) .resident-option:has(input:checked) {
    background-color: #DCFCE7;
    border-color: rgba(22, 101, 52, 0.32);
    color: #166534;
    font-weight: 700;
}

.dark .resident-option.is-selected,
.dark #residentModal:not([data-attendance-mode="absent"]) .resident-option:has(input:checked) {
    background-color: rgba(21, 128, 61, 0.28);
    border-color: rgba(74, 222, 128, 0.36);
    color: #4ADE80;
}

.picker-option:has(input[type="radio"]:checked),
.picker-option.is-selected {
    background-color: rgba(0, 0, 0, 0.05);
    border-color: rgba(77, 94, 125, 0.24);
    color: var(--text);
    font-weight: 700;
    box-shadow: none;
}

.dark .picker-option:has(input[type="radio"]:checked),
.dark .picker-option.is-selected {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(164, 180, 207, 0.28);
    color: var(--text);
    box-shadow: none;
}

.resident-option.is-absent-selected,
#residentModal[data-attendance-mode="absent"] .resident-option:has(input:checked) {
    background-color: #F9DEDC;
    border-color: rgba(179, 38, 30, 0.35);
    color: #B3261E;
    font-weight: 700;
}

.dark .resident-option.is-absent-selected,
.dark #residentModal[data-attendance-mode="absent"] .resident-option:has(input:checked) {
    background-color: rgba(140, 29, 24, 0.38);
    border-color: rgba(242, 184, 181, 0.38);
    color: #F2B8B5;
}

.resident-option input[type="checkbox"]:focus-visible,
.picker-option input[type="radio"]:focus-visible {
    outline: none;
}

.resident-option:has(input:focus-visible),
.picker-option:has(input:focus-visible) {
    box-shadow: 0 0 0 2px rgba(23, 105, 255, 0.38) !important;
}

.dark .resident-option:has(input:focus-visible),
.dark .picker-option:has(input:focus-visible) {
    box-shadow: 0 0 0 2px rgba(102, 163, 255, 0.48) !important;
}

.picker-option.is-selected:has(input:focus-visible) {
    box-shadow: 0 0 0 3px var(--field-focus-glow) !important;
}

.dark .picker-option.is-selected:has(input:focus-visible) {
    box-shadow: 0 0 0 3px var(--field-focus-glow) !important;
}

.modal-action {
    flex: 0 0 auto;
    min-width: 5rem;
    min-height: 2.3rem;
    border: 1.5px solid transparent;
    border-radius: 999px;
    padding: 0 1.15rem;
    font-size: 0.85rem;
    font-weight: 700;
    transition: background-color 0.14s ease,
                color 0.14s ease,
                border-color 0.14s ease,
                box-shadow 0.14s ease,
                transform 0.12s cubic-bezier(0.2, 0, 0, 1);
}

.modal-action.secondary {
    color: var(--muted);
    background: transparent;
}

.modal-action.secondary:hover {
    background-color: rgba(23, 105, 255, 0.08);
    color: var(--text);
    transform: none;
}

.dark .modal-action.secondary:hover {
    background-color: rgba(102, 163, 255, 0.12);
    color: var(--text);
}

.modal-action.primary {
    border-color: transparent;
    color: #ffffff;
    background: var(--primary);
    box-shadow: 0 3px 10px rgba(23, 105, 255, 0.3);
}

.modal-action.primary:hover {
    filter: brightness(1.05);
    transform: none;
}

.dark .modal-action.primary {
    color: #041735;
    background: var(--primary);
    box-shadow: 0 3px 10px rgba(102, 163, 255, 0.26);
}

.modal-action:active {
    transform: scale(0.95) !important;
}

/* Empty picker styles */
.attendance-button.empty-picker {
    color: var(--muted);
    border-style: dashed;
    border-width: 1.5px;
    background: transparent;
}

.attendance-button.empty-picker:hover {
    background: var(--surface-hover);
    border-color: var(--border-strong);
}

/* Disabled picker styles */
.attendance-button:disabled,
.attendance-button.disabled-picker {
    opacity: 0.45;
    filter: grayscale(0.25);
    cursor: not-allowed;
    pointer-events: none !important;
}


/* Entrance animation */
.entrance-animate .field {
    animation: slideFadeIn 0.4s ease-out forwards;
    animation-delay: calc(var(--i) * 0.05s);
    opacity: 0;
    transform: translateY(10px);
}

@keyframes slideFadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Copy button success state */
.download-button svg {
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.15s ease;
}

.download-button.success {
    background: #10b981 !important;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.28), 0 10px 24px rgba(16, 185, 129, 0.32);
}

.download-button.success svg {
    animation: checkmarkPop 0.32s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes checkmarkPop {
    0% { transform: scale(0.5); opacity: 0; }
    60% { transform: scale(1.2); }
    100% { transform: scale(1); opacity: 1; }
}

/* Numerical count spring bounce */
@keyframes countBounce {
    0% { transform: scale(1); }
    40% { transform: scale(1.22); }
    100% { transform: scale(1); }
}

.count-pop {
    display: inline-block;
    animation: countBounce 240ms cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes backdropIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes backdropOut {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
    }
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: translateY(12px) scale(0.975);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes modalOut {
    from {
        opacity: 1;
        transform: translateY(0) scale(1);
    }

    to {
        opacity: 0;
        transform: translateY(12px) scale(0.975);
    }
}

.header-actions {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.2rem;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.48);
}

.dark .header-actions {
    background: rgba(17, 24, 39, 0.42);
}

.header-toolbar-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.app-header h1.caps-bold-heading,
.app-header .caps-bold-heading {
    color: var(--primary) !important;
    font-size: 1.5rem;
    line-height: 2rem;
    font-weight: 700;
    letter-spacing: -0.025em;
}

#reportTitle {
    margin: 0;
    color: var(--text);
    font-size: 1.5rem;
    line-height: 2rem;
    font-weight: 700;
    letter-spacing: -0.015em;
    opacity: 0.92;
}

.attendance-link-icon {
    width: 2.65rem;
    min-width: 2.65rem;
    height: 2.65rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid rgba(23, 105, 255, 0.26);
    color: #ffffff !important;
    opacity: 1;
    background: linear-gradient(135deg, #1769ff 0%, #1d4ed8 100%);
    font-size: 0.95rem;
    font-weight: 800;
    line-height: 1;
    text-decoration: none;
    box-shadow: 0 6px 14px rgba(23, 105, 255, 0.22);
    transition: transform 0.16s ease, box-shadow 0.16s ease, filter 0.16s ease;
}

.attendance-link-icon:hover {
    transform: translateY(-1px);
    filter: brightness(1.02);
    box-shadow: 0 10px 20px rgba(23, 105, 255, 0.26);
}

.attendance-link-icon:focus-visible {
    outline: 2px solid rgba(23, 105, 255, 0.5);
    outline-offset: 2px;
}

.header-toolbar-btn:focus-visible,
.action-btn:not(.attendance-button):focus-visible {
    outline: 2px solid rgba(23, 105, 255, 0.45);
    outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}

@media (max-height: 780px) {
    .app-shell {
        padding: 1rem;
        gap: 1.15rem;
    }

    .input-shell,
    .report-shell {
        flex: 0 0 calc((100% - 1.15rem) / 2);
    }

    .app-header,
    .report-header {
        min-height: 4.25rem;
        padding: 1rem 1.5rem;
    }

    #inputContainer,
    #outputPanel {
        padding: 1.35rem 1.5rem;
    }

    .form-stack,
    .report-block {
        row-gap: 0.95rem;
        column-gap: 0.95rem;
    }

    .form-input-m3,
    .attendance-button {
        min-height: 2.95rem;
    }

    .report-card {
        min-height: 4.5rem;
        padding: 0.9rem 1.05rem;
    }
}

@media (min-width: 1025px) {
    body {
        overflow: hidden;
        height: 100dvh;
    }

    .app-shell {
        height: 100dvh;
        min-height: 100dvh;
        overflow: hidden;
    }

    .input-shell,
    .report-shell {
        height: 100%;
    }
}

@media (max-width: 1024px) {
    body {
        overflow-y: auto !important;
        height: auto !important;
    }

    .app-shell {
        flex-direction: column !important;
        height: auto !important;
        min-height: auto !important;
        padding: 1rem !important;
        overflow: visible !important;
    }

    .input-shell,
    .report-shell {
        width: 100% !important;
        flex: 1 1 100% !important;
        height: auto !important;
        min-height: auto !important;
    }

    #inputContainer,
    #outputPanel {
        max-height: none !important;
        overflow-y: visible !important;
    }
}

@media (max-width: 768px) {
    .modal-panel {
        width: 100%;
        min-width: 0;
        max-width: calc(100vw - 1.5rem);
        max-height: calc(100dvh - 2rem);
        padding: 0.85rem 0.9rem 0.9rem;
    }

    .resident-checklist {
        grid-template-columns: 1fr;
        max-height: calc(100dvh - 13rem);
        gap: 0.55rem;
        padding: 0.15rem 0.05rem;
    }

    .picker-checklist {
        grid-template-columns: 1fr;
        max-height: calc(100dvh - 13rem);
        gap: 0.3rem;
        padding: 0.15rem 0.05rem;
    }

    .picker-checklist.grouped-checklist {
        grid-template-columns: 1fr;
    }

    .modal-header {
        padding: 0.05rem 0.1rem 0.45rem;
    }

    .modal-footer {
        padding: 0.5rem 0.05rem 0.05rem;
    }

    .modal-search-wrapper {
        padding: 0.05rem 0.05rem 0.45rem;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .resident-checklist {
        grid-template-columns: repeat(2, 1fr);
    }

    .picker-checklist.grouped-checklist {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Minimal Google Calendar Date Picker */
.gcal-popover {
    position: fixed;
    z-index: 9999;
    width: 18.25rem;
    padding: 0.95rem 1.05rem 1rem;
    border-radius: 1.25rem;
    border: 1px solid rgba(23, 64, 129, 0.14);
    background-color: rgba(255, 255, 255, 0.96);
    color: var(--text);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: 0 18px 42px -8px rgba(17, 33, 63, 0.16),
                0 4px 12px rgba(17, 33, 63, 0.06);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-6px) scale(0.96);
    transform-origin: top left;
    transition: opacity 0.16s cubic-bezier(0.2, 0, 0, 1),
                transform 0.18s cubic-bezier(0.2, 0, 0, 1),
                visibility 0s linear 0.18s;
    user-select: none;
}

.dark .gcal-popover {
    background-color: rgba(15, 21, 32, 0.96);
    color: var(--text);
    border-color: rgba(132, 151, 184, 0.24);
    box-shadow: 0 20px 46px -8px rgba(0, 0, 0, 0.65),
                0 4px 14px rgba(0, 0, 0, 0.4);
}

.gcal-popover.gcal-above {
    transform-origin: bottom left;
    transform: translateY(6px) scale(0.96);
}

.gcal-popover.open {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0) scale(1);
    transition: opacity 0.16s cubic-bezier(0.2, 0, 0, 1),
                transform 0.18s cubic-bezier(0.2, 0, 0, 1),
                visibility 0s linear 0s;
}

.gcal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.45rem;
    padding: 0 0.15rem;
}

.gcal-title-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.35rem 0.6rem;
    border: 0;
    border-radius: 0.5rem;
    background: transparent;
    color: inherit;
    font-size: 0.92rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.gcal-title-btn:hover {
    background-color: rgba(23, 105, 255, 0.08);
}

.dark .gcal-title-btn:hover {
    background-color: rgba(102, 163, 255, 0.12);
}

.gcal-title-caret {
    width: 1rem;
    height: 1rem;
    opacity: 0.7;
    transition: transform 0.2s cubic-bezier(0.2, 0, 0, 1);
}

.gcal-title-btn[aria-expanded="true"] .gcal-title-caret {
    transform: rotate(180deg);
}

.gcal-nav {
    display: inline-flex;
    align-items: center;
    gap: 0.15rem;
}

.gcal-nav-btn {
    width: 2.05rem;
    height: 2.05rem;
    display: inline-grid;
    place-items: center;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease, transform 0.12s cubic-bezier(0.2, 0, 0, 1);
}

.gcal-nav-btn svg {
    width: 1.08rem;
    height: 1.08rem;
}

.gcal-nav-btn:hover {
    background-color: rgba(23, 105, 255, 0.08);
    color: var(--text);
}

.dark .gcal-nav-btn:hover {
    background-color: rgba(102, 163, 255, 0.12);
    color: var(--text);
}

.gcal-nav-btn:active {
    transform: scale(0.9);
}

.gcal-days-view.hidden,
.gcal-months-view.hidden,
.gcal-days-view[hidden],
.gcal-months-view[hidden] {
    display: none !important;
}

.gcal-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    margin-bottom: 0.2rem;
}

.gcal-weekday {
    height: 1.95rem;
    display: grid;
    place-items: center;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--muted);
    opacity: 0.78;
}

.gcal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    row-gap: 0.18rem;
    column-gap: 0.1rem;
}

.gcal-day {
    width: 2.2rem;
    height: 2.2rem;
    margin: 0 auto;
    padding: 0;
    border: 1.5px solid transparent;
    border-radius: 999px;
    background: transparent;
    color: inherit;
    font-size: 0.84rem;
    font-weight: 600;
    line-height: 1;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: background-color 0.14s ease,
                color 0.14s ease,
                border-color 0.14s ease,
                transform 0.12s cubic-bezier(0.2, 0, 0, 1),
                box-shadow 0.14s ease;
}

.gcal-day.is-outside {
    opacity: 0.36;
    font-weight: 500;
}

.gcal-day:hover:not(.is-selected) {
    background-color: rgba(23, 105, 255, 0.09);
    opacity: 1;
}

.dark .gcal-day:hover:not(.is-selected) {
    background-color: rgba(102, 163, 255, 0.14);
}

.gcal-day:active {
    transform: scale(0.92);
}

.gcal-day.is-today:not(.is-selected) {
    border-color: var(--primary);
    color: var(--primary);
    font-weight: 700;
    background-color: rgba(23, 105, 255, 0.06);
    opacity: 1;
}

.dark .gcal-day.is-today:not(.is-selected) {
    background-color: rgba(102, 163, 255, 0.1);
}

.gcal-day.is-selected {
    background-color: var(--primary);
    color: #ffffff;
    font-weight: 700;
    opacity: 1;
    box-shadow: 0 3px 10px rgba(23, 105, 255, 0.32);
}

.dark .gcal-day.is-selected {
    color: #041735;
    box-shadow: 0 3px 10px rgba(102, 163, 255, 0.28);
}

.gcal-months-view {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.4rem;
    padding: 0.2rem 0.1rem;
}

.gcal-month-cell {
    height: 2.5rem;
    border: 1.5px solid transparent;
    border-radius: 999px;
    background: transparent;
    color: inherit;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.14s ease, color 0.14s ease, border-color 0.14s ease, transform 0.12s cubic-bezier(0.2, 0, 0, 1);
}

.gcal-month-cell:hover:not(.is-selected) {
    background-color: rgba(23, 105, 255, 0.09);
}

.dark .gcal-month-cell:hover:not(.is-selected) {
    background-color: rgba(102, 163, 255, 0.14);
}

.gcal-month-cell:active {
    transform: scale(0.95);
}

.gcal-month-cell.is-current:not(.is-selected) {
    border-color: var(--primary);
    color: var(--primary);
    font-weight: 700;
}

.gcal-month-cell.is-selected {
    background-color: var(--primary);
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 3px 10px rgba(23, 105, 255, 0.3);
}

.dark .gcal-month-cell.is-selected {
    color: #041735;
    box-shadow: 0 3px 10px rgba(102, 163, 255, 0.28);
}

.gcal-day:focus-visible,
.gcal-month-cell:focus-visible,
.gcal-title-btn:focus-visible,
.gcal-nav-btn:focus-visible {
    outline: none;
    box-shadow: 0 0 0 2px rgba(23, 105, 255, 0.38) !important;
}

.dark .gcal-day:focus-visible,
.dark .gcal-month-cell:focus-visible,
.dark .gcal-title-btn:focus-visible,
.dark .gcal-nav-btn:focus-visible {
    box-shadow: 0 0 0 2px rgba(102, 163, 255, 0.48) !important;
}

.gcal-day.is-selected:focus-visible,
.gcal-month-cell.is-selected:focus-visible {
    box-shadow: 0 0 0 2px #ffffff, 0 0 0 4px var(--primary) !important;
}

.dark .gcal-day.is-selected:focus-visible,
.dark .gcal-month-cell.is-selected:focus-visible {
    box-shadow: 0 0 0 2px #0f1520, 0 0 0 4px var(--primary) !important;
}

@media (max-width: 640px) {
    .developer-credit {
        height: auto;
        min-height: 3.125rem;
        padding: 0.75rem 1rem;
        flex-wrap: wrap;
        gap: 0.6rem;
    }
}