@font-face {
    font-family: "Outfit";
    src: url("/static/fonts/Outfit-Variable.ttf") format("truetype");
    font-style: normal;
    font-weight: 100 900;
    font-display: swap;
}

:root {
    --canvas: #eef9ff;
    --surface: #ffffff;
    --surface-soft: #f6f7f8;
    --ink: #11131c;
    --muted: #777983;
    --line: #e8e9ed;
    --mint: #c8f8f0;
    --blue: #cdefff;
    --violet: #edd0ff;
    --radius-shell: 30px;
    --radius-panel: 20px;
    --motion-fast: 180ms;

    /* Retained aliases used by existing page styles. */
    --primary: var(--ink);
    --primary-hover: #2c3040;
    --primary-soft: var(--mint);

    --bg-main: var(--surface-soft);
    --bg-surface: var(--surface);

    --text-main: var(--ink);
    --text-muted: var(--muted);
    --text-dim: #94a3b8;

    --border-base: var(--line);
    --border-focus: var(--ink);

    --success: #10b981;
    --success-soft: #ecfdf5;
    --warning: #f59e0b;
    --warning-soft: #fffbeb;
    --danger: #ef4444;
    --danger-soft: #fef2f2;
    --info: #3b82f6;
    --info-soft: #eff6ff;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);

    /* Transitions */
    --transition-fast: var(--motion-fast) ease-out;
    --transition-base: var(--motion-fast) ease-out;

    /* Border Radius */
    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: var(--radius-panel);
    --radius-full: 9999px;

    /* Fixed mappings for compatibility */
    --primary-color: var(--primary);
    --secondary-color: var(--text-muted);
    --text-color: var(--text-main);
    --bg-color: var(--bg-surface);
    --border-color: var(--border-base);
    --danger-color: var(--danger);
    --success-color: var(--success);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Outfit", "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background-color: var(--canvas);
    background-image: radial-gradient(ellipse at 4% 5%, #ddf7ed 0, transparent 48%),
        radial-gradient(ellipse at 95% 8%, #e9dfff 0, transparent 46%),
        radial-gradient(ellipse at 50% 100%, #d9f0ff 0, transparent 60%);
    color: var(--text-main);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

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

.footer {
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
    background: transparent;
}

.footer-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-fast);
}

.footer-link:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 44px;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    border: 1px solid transparent;
    outline: none;
}

.btn-primary {
    background-color: var(--primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--bg-surface);
    border-color: var(--border-base);
    color: var(--text-main);
}

.btn-secondary:hover {
    background-color: var(--bg-main);
    border-color: var(--text-dim);
}

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

.btn-danger:hover {
    background-color: var(--danger);
    color: white;
}

.btn-secondary.active {
    background-color: var(--primary-soft);
    border-color: var(--primary);
    color: var(--primary);
}

.btn-info {
    background-color: var(--info-soft);
    color: var(--info);
    border-color: var(--info-soft);
}

.btn-info:hover {
    background-color: var(--info);
    color: white;
}

.btn-sm {
    padding: 0.4rem 0.75rem;
    font-size: 0.8125rem;
    gap: 0.375rem;
    border-radius: var(--radius-sm);
}

.btn-xs {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    gap: 0.25rem;
    border-radius: var(--radius-sm);
}

.btn-icon {
    padding: 0;
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.btn-sm.btn-icon {
    width: 44px;
    height: 44px;
}

.btn-xs.btn-icon {
    width: 44px;
    height: 44px;
}

/* Forms */
.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.form-control {
    width: 100%;
    min-height: 46px;
    padding: 0.625rem 0.875rem;
    border: 1px solid var(--border-base);
    border-radius: var(--radius-md);
    background-color: var(--bg-surface);
    color: var(--text-main);
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-soft);
    outline: none;
}

.form-control-sm {
    padding: 0.4rem 0.75rem;
    font-size: 0.8125rem;
}

/* Self-hosted form controls: vendor CSS loads first, then this workspace theme. */
.workspace-shell .choices {
    --choices-bg-color: #fff;
    --choices-bg-color-dropdown: #fff;
    --choices-bg-color-disabled: var(--surface-soft);
    --choices-keyline-color: var(--line);
    --choices-highlighted-color: var(--mint);
    --choices-input-height: 46px;
    --choices-border-radius: 14px;
    --choices-z-index: 1200;
    width: 100%;
    min-width: 0;
    margin-bottom: 0;
    color: var(--ink);
    font-size: 13px;
}

.workspace-shell .choices__inner {
    display: flex;
    align-items: center;
    min-height: 46px;
    padding: 0 38px 0 14px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    color: var(--ink);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.workspace-shell .choices[data-type*="select-one"] .choices__inner {
    padding-bottom: 0;
}

.workspace-shell .choices__list--single {
    width: 100%;
    padding: 0;
}

.workspace-shell .choices.is-focused .choices__inner,
.workspace-shell .choices.is-open .choices__inner {
    border-color: var(--ink);
    border-radius: 14px;
    box-shadow: 0 0 0 4px var(--mint);
}

.workspace-shell .choices__list--dropdown,
.workspace-shell .choices__list[aria-expanded] {
    top: calc(100% + 7px);
    margin-top: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 18px 28px rgb(17 19 28 / 14%);
    color: var(--ink);
}

.workspace-shell .choices.is-flipped .choices__list--dropdown,
.workspace-shell .choices.is-flipped .choices__list[aria-expanded] {
    top: auto;
    bottom: calc(100% + 7px);
    margin-bottom: 0;
    border-radius: 14px;
}

.workspace-shell .choices__list--dropdown .choices__item,
.workspace-shell .choices__list[aria-expanded] .choices__item {
    display: flex;
    align-items: center;
    min-height: 44px;
    padding: 10px 14px;
    color: var(--ink);
    font-size: 13px;
    line-height: 1.35;
    word-break: normal;
}

.workspace-shell .choices__list--dropdown .choices__item--selectable.is-highlighted,
.workspace-shell .choices__list[aria-expanded] .choices__item--selectable.is-highlighted {
    background: var(--surface-soft);
}

.workspace-shell .choices__list--dropdown .choices__item--selectable.is-selected,
.workspace-shell .choices__list[aria-expanded] .choices__item--selectable.is-selected {
    position: relative;
    padding-right: 38px;
    background: var(--mint);
    box-shadow: inset 3px 0 0 var(--ink);
    font-weight: 600;
}

.workspace-shell .choices__list--dropdown .choices__item--selectable.is-selected::after,
.workspace-shell .choices__list[aria-expanded] .choices__item--selectable.is-selected::after {
    content: "" !important;
    position: absolute;
    top: 50%;
    right: 16px;
    width: 9px;
    height: 5px;
    margin: -4px 0 0;
    border: 0;
    border-bottom: 2px solid var(--ink);
    border-left: 2px solid var(--ink);
    opacity: 1;
    transform: rotate(-45deg);
}

.workspace-shell .choices.is-disabled .choices__inner,
.workspace-shell .choices__item--disabled {
    color: var(--muted);
    opacity: 0.68;
}

.workspace-shell input.ui-flatpickr-input:not([type="hidden"]) {
    width: 100%;
    min-width: 0;
    min-height: 46px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    color: var(--ink);
}

.workspace-shell input.ui-flatpickr-input:not([type="hidden"]):focus {
    border-color: var(--ink);
    box-shadow: 0 0 0 4px var(--mint);
    outline: none;
}

.workspace-shell input.ui-flatpickr-input[aria-invalid="true"]:not([type="hidden"]),
.workspace-shell input.ui-flatpickr-input.is-invalid:not([type="hidden"]) {
    border-color: var(--danger);
}

.workspace-shell input.ui-flatpickr-input:disabled:not([type="hidden"]) {
    background: var(--surface-soft);
    color: var(--muted);
    cursor: not-allowed;
}

.ui-flatpickr-calendar {
    box-sizing: content-box;
    width: min(308px, calc(100vw - 34px));
    z-index: 1200;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 18px 28px rgb(17 19 28 / 14%);
    color: var(--ink);
    font-family: inherit;
}

.ui-flatpickr-calendar.arrowTop::before {
    border-bottom-color: var(--line);
}

.ui-flatpickr-calendar.arrowTop::after {
    border-bottom-color: #fff;
}

.ui-flatpickr-calendar.arrowBottom::before {
    border-top-color: var(--line);
}

.ui-flatpickr-calendar.arrowBottom::after {
    border-top-color: #fff;
}

.ui-flatpickr-calendar .flatpickr-months,
.ui-flatpickr-calendar .flatpickr-weekdays,
.ui-flatpickr-calendar .flatpickr-days,
.ui-flatpickr-calendar .flatpickr-innerContainer,
.ui-flatpickr-calendar .flatpickr-time {
    background: #fff;
}

.ui-flatpickr-calendar .flatpickr-rContainer,
.ui-flatpickr-calendar .flatpickr-days,
.ui-flatpickr-calendar .dayContainer {
    width: 100%;
    min-width: 100%;
    max-width: 100%;
}

.ui-flatpickr-calendar .flatpickr-months,
.ui-flatpickr-calendar .flatpickr-months .flatpickr-month {
    height: 44px;
}

.ui-flatpickr-calendar .flatpickr-current-month {
    height: 44px;
    padding-top: 12px;
}

.ui-flatpickr-calendar .flatpickr-months .flatpickr-month,
.ui-flatpickr-calendar .flatpickr-current-month,
.ui-flatpickr-calendar .flatpickr-current-month input.cur-year,
.ui-flatpickr-calendar .flatpickr-current-month .flatpickr-monthDropdown-months {
    color: var(--ink);
    fill: var(--ink);
}

.ui-flatpickr-calendar .flatpickr-months .flatpickr-prev-month,
.ui-flatpickr-calendar .flatpickr-months .flatpickr-next-month {
    width: 44px;
    height: 44px;
    padding: 14px;
    color: var(--ink);
    fill: currentColor;
}

.ui-flatpickr-calendar .flatpickr-months .flatpickr-prev-month:hover,
.ui-flatpickr-calendar .flatpickr-months .flatpickr-next-month:hover {
    color: #348678;
}

.ui-flatpickr-calendar span.flatpickr-weekday {
    color: var(--muted);
    font-weight: 600;
}

.ui-flatpickr-calendar .flatpickr-day {
    width: calc(100% / 7);
    max-width: none;
    height: 44px;
    line-height: 44px;
    flex-basis: calc(100% / 7);
    color: var(--ink);
    border-radius: 10px;
}

.ui-flatpickr-calendar .flatpickr-day:hover,
.ui-flatpickr-calendar .flatpickr-day:focus {
    border-color: var(--mint);
    background: var(--mint);
    color: var(--ink);
}

.ui-flatpickr-calendar .flatpickr-day.today {
    border-color: var(--ink);
    color: var(--ink);
}

.ui-flatpickr-calendar .flatpickr-day.today:hover,
.ui-flatpickr-calendar .flatpickr-day.today:focus,
.ui-flatpickr-calendar .flatpickr-day.selected,
.ui-flatpickr-calendar .flatpickr-day.selected:hover,
.ui-flatpickr-calendar .flatpickr-day.selected:focus {
    border-color: var(--ink);
    background: var(--ink);
    color: #fff;
}

.ui-flatpickr-calendar .flatpickr-day.prevMonthDay,
.ui-flatpickr-calendar .flatpickr-day.nextMonthDay {
    color: #a9abb3;
}

.ui-flatpickr-calendar .flatpickr-day.flatpickr-disabled,
.ui-flatpickr-calendar .flatpickr-day.flatpickr-disabled:hover {
    border-color: transparent;
    background: transparent;
    color: #c7c8ce;
}

.ui-flatpickr-calendar.hasTime .flatpickr-time,
.ui-flatpickr-calendar .flatpickr-time .numInputWrapper {
    height: 44px;
    max-height: 44px;
}

.ui-flatpickr-calendar .flatpickr-time {
    border-top: 1px solid var(--line);
    color: var(--ink);
}

.ui-flatpickr-calendar .flatpickr-time input,
.ui-flatpickr-calendar .flatpickr-time .flatpickr-time-separator {
    color: var(--ink);
}

.ui-flatpickr-calendar .flatpickr-time input:hover,
.ui-flatpickr-calendar .flatpickr-time input:focus {
    background: var(--mint);
}

/* Toast */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    padding: 1rem 1.5rem;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transform: translateY(200%);
    transition: var(--transition-base);
    z-index: 1000;
    border: 1px solid var(--border-base);
}

.toast.show {
    transform: translateY(0);
}

.toast.success {
    border-left: 4px solid var(--success);
}

.toast.error {
    border-left: 4px solid var(--danger);
}

.toast.info {
    border-left: 4px solid var(--info);
}

.toast.warning {
    border-left: 4px solid var(--warning);
}

/* Auth Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
}

.login-box {
    background-color: var(--bg-surface);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 400px;
}

.login-box h2 {
    text-align: center;
    margin-bottom: 2rem;
    font-weight: 800;
    letter-spacing: -0.025em;
}

/* Utilities */
.text-muted {
    color: var(--text-muted);
}

[hidden] { display: none !important; }
a { color: var(--primary-hover); }
button, input, select, textarea { font: inherit; }
button:disabled { cursor: wait; opacity: 0.65; }
.ui-icon { display: block; width: 24px; height: 24px; flex-shrink: 0; }
.btn { text-decoration: none; }
.btn:focus-visible, a:focus-visible { outline: 3px solid var(--primary); outline-offset: 3px; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
    outline: 3px solid var(--ink); outline-offset: 3px;
}
.btn-block { width: 100%; }
.login-container { width: min(100%, 400px); }
.auth-container { padding: 24px; min-height: calc(100vh - 86px); }
.error-message, .text-danger { color: #b91c1c; }
.error-message { margin: 0 0 1rem; }
.text-success { color: #047857; }
.text-warning { color: #92400e; }
.text-slate-900 { color: var(--text-main); }
.bg-gray-50 { background: var(--bg-main); }
.toast { max-width: min(420px, calc(100vw - 32px)); overflow-wrap: anywhere; }
@media (max-width: 480px) {
    .login-box { padding: 1.5rem; }
    .toast { right: 16px; bottom: 16px; }
    .footer { padding: 1.25rem; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .workspace-shell .choices,
    .workspace-shell .choices *,
    .ui-flatpickr-calendar,
    .ui-flatpickr-calendar * {
        animation: none !important;
        transition: none !important;
    }
}