[x-cloak] {
    display: none !important;
}

:root {
    color-scheme: light;
    --color-page: #f8f6fb;
    --color-surface: #ffffff;
    --color-surface-alt: #faf7fd;
    --color-border: #ebe3f4;
    --color-border-strong: #d7cbe5;
    --color-text-strong: #221a36;
    --color-text: #483f5f;
    --color-text-muted: #796f90;
    --color-text-inverse: #ffffff;
    /*
     * Global shell follows the requested plum palette: quiet ivory surfaces,
     * deep eggplant anchors, and bright violet actions.
     */
    --color-brand-900: #1f1538;
    --color-brand-800: #34255f;
    --color-brand-700: #6844c6;
    --color-brand-500: #8758f2;
    --color-brand-300: #c7a8fb;
    --color-brand-100: #f2ebff;
    --color-accent-champagne: #c6a56b;
    --color-success: #2f8f73;
    --color-success-soft: #eaf7f1;
    --color-warning: #c68a1a;
    --color-warning-soft: #fff4de;
    --color-danger: #c44963;
    --color-danger-soft: #fff1f4;
    /*
     * Semantic color tokens separate UI roles from raw hues so we can tune the
     * palette screen-by-screen without rewriting layout selectors.
     */
    --color-canvas: var(--color-page);
    --color-canvas-subtle: #f1ecf7;
    --color-surface-base: var(--color-surface);
    --color-surface-subtle: var(--color-surface-alt);
    --color-surface-elevated: rgba(255, 255, 255, 0.97);
    --color-surface-glass: rgba(255, 255, 255, 0.9);
    --color-surface-glass-border: rgba(255, 255, 255, 0.74);
    --color-line-default: var(--color-border);
    --color-line-strong: var(--color-border-strong);
    --color-line-soft: rgba(31, 21, 56, 0.08);
    --color-ink-primary: var(--color-text-strong);
    --color-ink-secondary: var(--color-text);
    --color-ink-tertiary: var(--color-text-muted);
    --color-ink-inverse: var(--color-text-inverse);
    --color-ink-brand: #2d2348;
    --color-ink-brand-muted: rgba(45, 35, 72, 0.62);
    --color-accent-primary: var(--color-brand-700);
    --color-accent-strong: var(--color-brand-800);
    --color-accent-muted: rgba(104, 68, 198, 0.56);
    --color-accent-soft: var(--color-brand-100);
    --color-accent-tint: #f7f2ff;
    --color-focus-ring: rgba(104, 68, 198, 0.18);
    --color-focus-ring-strong: rgba(104, 68, 198, 0.28);
    --color-accent-shadow-soft: rgba(52, 37, 95, 0.14);
    --color-shell-surface: rgba(247, 243, 252, 0.92);
    --color-shell-surface-strong: rgba(247, 243, 252, 0.96);
    --color-shell-surface-border: rgba(255, 255, 255, 0.66);
    --color-shell-pill-bg: rgba(255, 255, 255, 0.82);
    --color-shell-pill-bg-strong: rgba(255, 255, 255, 0.9);
    --color-shell-pill-bg-hover: rgba(255, 255, 255, 0.98);
    --color-shell-pill-soft: rgba(242, 235, 255, 0.76);
    --color-shell-accent-surface: rgba(242, 235, 255, 0.92);
    --color-shell-accent-surface-strong: rgba(235, 225, 255, 0.98);
    --space-shell-nav-outer-x: 0.5rem;
    --space-shell-nav-outer-y: 0.45rem;
    --space-shell-nav-inner-x: 0.95rem;
    --space-shell-nav-inner-y: 0.7rem;
    --space-shell-nav-gap: 0.75rem;
    --space-shell-toolbar-gap: 0.75rem;
    --space-shell-menu-offset: 0.85rem;
    --space-shell-menu-padding: 0.7rem;
    --space-shell-menu-item-y: 0.82rem;
    --space-shell-menu-item-x: 1rem;
    --space-shell-mobile-panel: 1.1rem;
    --space-shell-mobile-gap: 0.95rem;
    --space-shell-footer-block: clamp(3.75rem, 8vw, 4.75rem);
    --space-shell-footer-inline: clamp(1.5rem, 4vw, 2.5rem);
    --space-shell-footer-gap: clamp(2.25rem, 5vw, 4rem);
    --space-shell-modal-padding: clamp(1.75rem, 4vw, 2.35rem);
    --space-shell-modal-gap: 1.5rem;
    /* Motion stays restrained so feedback feels clear without looking playful. */
    --motion-duration-fast: 160ms;
    --motion-duration-base: 220ms;
    --motion-duration-slow: 320ms;
    --motion-ease-standard: cubic-bezier(0.2, 0, 0, 1);
    --motion-ease-emphasis: cubic-bezier(0.16, 1, 0.3, 1);
    --motion-lift-subtle: -1px;
    --motion-lift-card: -2px;
    --color-status-success: var(--color-success);
    --color-status-success-soft: var(--color-success-soft);
    --color-status-warning: var(--color-warning);
    --color-status-warning-soft: var(--color-warning-soft);
    --color-status-danger: var(--color-danger);
    --color-status-danger-soft: var(--color-danger-soft);
    --surface-page: var(--color-canvas);
    --surface-panel: var(--color-surface-base);
    --surface-panel-muted: var(--color-surface-subtle);
    --surface-panel-selected: var(--color-accent-tint);
    --surface-input: #ffffff;
    --text-primary: var(--color-ink-primary);
    --text-secondary: var(--color-ink-secondary);
    --text-muted: var(--color-ink-tertiary);
    --text-inverse: var(--color-ink-inverse);
    --text-danger: var(--color-danger);
    --border-default: var(--color-line-default);
    --border-strong: var(--color-line-strong);
    --border-focus: rgba(104, 68, 198, 0.34);
    --action-primary-background: var(--color-accent-primary);
    --action-primary-background-hover: var(--color-accent-strong);
    --action-primary-text: var(--color-ink-inverse);
    --action-secondary-background: var(--surface-panel);
    --action-secondary-background-hover: var(--surface-panel-selected);
    --action-secondary-text: var(--color-accent-strong);
    --action-quiet-background: transparent;
    --action-quiet-background-hover: rgba(45, 35, 72, 0.06);
    --action-quiet-text: var(--text-secondary);
    --action-danger-background: var(--color-danger);
    --action-danger-background-hover: #9f334c;
    --action-danger-text: var(--text-inverse);
    --state-ready-background: var(--color-accent-soft);
    --state-ready-text: var(--color-accent-strong);
    --state-done-background: var(--color-success-soft);
    --state-done-text: var(--color-success);
    --state-warning-background: var(--color-warning-soft);
    --state-warning-text: var(--color-warning);
    --state-danger-background: var(--color-danger-soft);
    --state-danger-text: var(--color-danger);
    --radius-panel: 0.5rem;
    --radius-card: 0.5rem;
    --radius-control: 0.5rem;
    --radius-pill: 999px;
    --shadow-panel: 0 10px 28px rgba(31, 21, 56, 0.07);
    --shadow-floating: 0 14px 34px rgba(31, 21, 56, 0.1);
    --shadow-modal: 0 22px 52px rgba(31, 21, 56, 0.16);
    --focus-ring: 0 0 0 3px var(--color-focus-ring);
    /* Shared type tokens keep core screens consistent without changing layout. */
    --font-ui: 'Inter', 'Noto Sans KR', 'Apple SD Gothic Neo', 'Malgun Gothic', 'Segoe UI', 'NanumSquareRound', sans-serif;
    --font-display: 'Inter', 'Noto Sans KR', 'Apple SD Gothic Neo', 'Malgun Gothic', 'Segoe UI', 'NanumSquareRound', sans-serif;
    --font-brand: 'Outfit', 'Inter', 'Noto Sans KR', 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;
}

@media (min-width: 768px) {
    :root {
        --space-shell-nav-outer-x: 1rem;
        --space-shell-nav-inner-x: 1.2rem;
        --space-shell-nav-inner-y: 0.78rem;
        --space-shell-toolbar-gap: 0.82rem;
        --space-shell-menu-padding: 0.8rem;
        --space-shell-mobile-panel: 1.45rem;
        --space-shell-mobile-gap: 1rem;
    }
}

@media (min-width: 1280px) {
    :root {
        --space-shell-nav-inner-x: 1.45rem;
        --space-shell-toolbar-gap: 0.9rem;
    }
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

body {
    background-color: var(--color-canvas);
    color: var(--color-ink-secondary);
    font-family: var(--font-ui);
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    letter-spacing: 0;
    text-rendering: optimizeLegibility;
}

.skip-link {
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 220;
    transform: translateY(-220%);
    padding: 0.85rem 1.15rem;
    border-radius: 999px;
    background: var(--color-ink-primary);
    color: var(--color-ink-inverse);
    font-weight: 800;
    letter-spacing: -0.02em;
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.18);
    transition:
        transform var(--motion-duration-base) var(--motion-ease-emphasis),
        box-shadow var(--motion-duration-base) var(--motion-ease-standard);
}

.skip-link:focus,
.skip-link:focus-visible {
    transform: translateY(0);
    outline: 3px solid var(--color-accent-soft);
    outline-offset: 3px;
}

#main-content {
    scroll-margin-top: calc(var(--global-banner-height, 0px) + 6.5rem);
}

/*
 * Service entry screens should clear the measured shell height instead of
 * hardcoding pt-32 / 88px values that drift when the navbar changes.
 */
.service-shell,
.service-shell--compact,
.service-shell--relaxed,
.service-shell--spacious {
    padding-top: calc(var(--main-nav-height, 88px) + var(--service-shell-gap, 1rem)) !important;
}

.service-shell {
    --service-shell-gap: 1rem;
}

.service-shell--compact {
    --service-shell-gap: 0.75rem;
}

.service-shell--relaxed {
    --service-shell-gap: 1.25rem;
}

.service-shell--spacious {
    --service-shell-gap: 1.35rem;
}

.service-shell--hero {
    padding-top: calc(var(--main-nav-height, 88px) + 1.75rem) !important;
}

.service-shell-fixed {
    top: var(--main-nav-height, 88px) !important;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 30 !important;
    min-height: calc(100vh - var(--main-nav-height, 88px));
    min-height: calc(100dvh - var(--main-nav-height, 88px));
}

.eduitit-toast-region {
    position: fixed;
    top: calc(var(--main-nav-height, 88px) + 0.75rem);
    right: 0.75rem;
    left: 0.75rem;
    z-index: 200;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0.55rem;
    pointer-events: none;
}

.eduitit-toast {
    display: grid;
    grid-template-columns: 2rem minmax(0, 1fr) 1.9rem;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    min-height: 3.25rem;
    padding: 0.62rem 0.62rem 0.62rem 0.72rem;
    border: 1px solid rgba(215, 203, 229, 0.76);
    border-radius: 0.5rem;
    background: rgba(255, 255, 255, 0.97);
    color: var(--color-ink-primary);
    box-shadow: 0 12px 28px rgba(31, 21, 56, 0.12);
    pointer-events: auto;
    backdrop-filter: blur(14px);
}

.eduitit-toast__icon {
    display: inline-flex;
    width: 2rem;
    height: 2rem;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    font-size: 0.95rem;
}

.eduitit-toast__body {
    display: grid;
    min-width: 0;
    gap: 0.08rem;
}

.eduitit-toast__label {
    color: var(--color-ink-tertiary);
    font-size: 0.68rem;
    font-weight: 800;
    line-height: 1.1;
}

.eduitit-toast__message {
    overflow-wrap: anywhere;
    color: var(--color-ink-primary);
    font-size: 0.9rem;
    font-weight: 800;
    line-height: 1.35;
}

.eduitit-toast__close {
    display: inline-flex;
    width: 1.9rem;
    height: 1.9rem;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 0.5rem;
    background: transparent;
    color: var(--color-ink-tertiary);
    cursor: pointer;
    transition:
        color var(--motion-duration-fast) var(--motion-ease-standard),
        background-color var(--motion-duration-fast) var(--motion-ease-standard),
        transform var(--motion-duration-fast) var(--motion-ease-standard);
}

.eduitit-toast__close:hover,
.eduitit-toast__close:focus-visible {
    background: rgba(45, 35, 72, 0.06);
    color: var(--color-ink-primary);
}

.eduitit-toast__close:focus-visible {
    outline: 2px solid var(--color-focus-ring-strong);
    outline-offset: 2px;
}

.eduitit-toast--success {
    border-color: rgba(47, 143, 115, 0.24);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(234, 247, 241, 0.94) 100%);
}

.eduitit-toast--success .eduitit-toast__icon {
    background: var(--color-success-soft);
    color: var(--color-success);
}

.eduitit-toast--danger {
    border-color: rgba(196, 73, 99, 0.24);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 241, 244, 0.94) 100%);
}

.eduitit-toast--danger .eduitit-toast__icon {
    background: var(--color-danger-soft);
    color: var(--color-danger);
}

.eduitit-toast--warning {
    border-color: rgba(198, 138, 26, 0.26);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 244, 222, 0.94) 100%);
}

.eduitit-toast--warning .eduitit-toast__icon {
    background: var(--color-warning-soft);
    color: var(--color-warning);
}

.eduitit-toast--info {
    border-color: rgba(104, 68, 198, 0.2);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.98) 0%, rgba(247, 242, 255, 0.94) 100%);
}

.eduitit-toast--info .eduitit-toast__icon {
    background: var(--color-accent-soft);
    color: var(--color-accent-primary);
}

@media (min-width: 640px) {
    .eduitit-toast-region {
        right: 1.25rem;
        left: auto;
        align-items: flex-end;
        width: min(24rem, calc(100vw - 2.5rem));
    }
}

.ui-page-shell {
    background: var(--surface-page);
    color: var(--text-secondary);
}

.ui-panel,
.ui-card {
    border: 1px solid var(--border-default);
    background: var(--surface-panel);
    color: var(--text-secondary);
}

.ui-panel {
    border-radius: var(--radius-panel);
    box-shadow: var(--shadow-panel);
}

.service-layout-constrained {
    --service-layout-max-width: 74rem;
    width: min(100%, var(--service-layout-max-width));
    margin-inline: auto;
}

.service-settings-panel {
    --service-settings-panel-max-width: 20rem;
    width: min(100%, var(--service-settings-panel-max-width));
}

.service-input-panel {
    --service-input-panel-max-width: 58rem;
    width: min(100%, var(--service-input-panel-max-width));
    margin-inline: auto;
}

.service-desktop-action {
    width: auto;
    min-width: 7.5rem;
}

@media (max-width: 639px) {
    .service-desktop-action {
        width: 100%;
    }
}

.ui-panel--hero,
.ui-panel--floating {
    box-shadow: var(--shadow-floating);
}

.ui-panel--muted,
.ui-card--muted {
    background: var(--surface-panel-muted);
}

.ui-card--empty {
    border-style: dashed;
    background: transparent;
}

.ui-card {
    border-radius: var(--radius-card);
}

.ui-title {
    color: var(--text-primary);
    letter-spacing: 0;
}

.ui-label {
    color: var(--text-muted);
    letter-spacing: 0;
}

.text-primary {
    color: var(--text-primary);
}

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

.bg-surface-muted {
    background: var(--surface-panel-muted);
}

.border-default {
    border-color: var(--border-default);
}

.ui-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 1.8rem;
    padding: 0.35rem 0.72rem;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-pill);
    background: var(--surface-panel);
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 800;
    line-height: 1;
    white-space: nowrap;
}

.ui-chip--ready,
.ui-chip--selected {
    border-color: rgba(104, 68, 198, 0.18);
    background: var(--state-ready-background);
    color: var(--state-ready-text);
}

.ui-chip--done {
    border-color: rgba(47, 143, 115, 0.18);
    background: var(--state-done-background);
    color: var(--state-done-text);
}

.ui-chip--warning {
    border-color: rgba(198, 138, 26, 0.2);
    background: var(--state-warning-background);
    color: var(--state-warning-text);
}

.ui-chip--danger {
    border-color: rgba(196, 73, 99, 0.2);
    background: var(--state-danger-background);
    color: var(--state-danger-text);
}

.ui-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 2.7rem;
    padding: 0.7rem 1rem;
    border: 1px solid transparent;
    border-radius: var(--radius-control);
    font-size: 0.9rem;
    font-weight: 850;
    letter-spacing: 0;
    line-height: 1;
    text-decoration: none;
    white-space: nowrap;
    transition:
        transform var(--motion-duration-fast) var(--motion-ease-standard),
        border-color var(--motion-duration-fast) var(--motion-ease-standard),
        background-color var(--motion-duration-fast) var(--motion-ease-standard),
        box-shadow var(--motion-duration-base) var(--motion-ease-standard),
        color var(--motion-duration-fast) var(--motion-ease-standard);
}

.ui-button:hover,
.ui-button:focus-visible {
    transform: translateY(var(--motion-lift-subtle));
}

.ui-button:focus-visible,
.ui-input:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
}

.ui-button--primary {
    border-color: rgba(104, 68, 198, 0.16);
    background: var(--action-primary-background);
    color: var(--action-primary-text);
    box-shadow: 0 10px 22px rgba(104, 68, 198, 0.18);
}

.ui-button--primary:hover,
.ui-button--primary:focus-visible {
    background: var(--action-primary-background-hover);
}

.ui-button--secondary {
    border-color: var(--border-default);
    background: var(--action-secondary-background);
    color: var(--action-secondary-text);
}

.ui-button--secondary:hover,
.ui-button--secondary:focus-visible {
    border-color: var(--border-focus);
    background: var(--action-secondary-background-hover);
}

.ui-button--quiet {
    border-color: transparent;
    background: var(--action-quiet-background);
    color: var(--action-quiet-text);
}

.ui-button--quiet:hover,
.ui-button--quiet:focus-visible {
    background: var(--action-quiet-background-hover);
    color: var(--text-primary);
}

.ui-button--danger {
    border-color: rgba(196, 73, 99, 0.18);
    background: var(--action-danger-background);
    color: var(--action-danger-text);
}

.ui-button--danger:hover,
.ui-button--danger:focus-visible {
    background: var(--action-danger-background-hover);
}

.ui-button--danger-quiet {
    border-color: transparent;
    background: transparent;
    color: var(--text-danger);
}

.ui-button--danger-quiet:hover,
.ui-button--danger-quiet:focus-visible {
    background: var(--state-danger-background);
    color: var(--text-danger);
}

.ui-button:disabled,
.ui-button[aria-disabled="true"] {
    cursor: not-allowed;
    transform: none;
    border-color: var(--border-default);
    background: var(--surface-panel-muted);
    color: var(--text-muted);
    box-shadow: none;
}

.ui-input {
    min-height: 2.7rem;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-control);
    background: var(--surface-input);
    color: var(--text-secondary);
}

.ui-input[readonly] {
    background: var(--surface-panel-muted);
}

.ui-icon-tile {
    border-radius: var(--radius-card);
    background: var(--color-accent-strong);
    color: var(--text-inverse);
    box-shadow: 0 10px 22px rgba(52, 37, 95, 0.16);
}

@media (max-width: 767px) {
    .service-shell {
        --service-shell-gap: 0.75rem;
    }

    .service-shell--relaxed {
        --service-shell-gap: 1rem;
    }

    .service-shell--spacious {
        --service-shell-gap: 1rem;
    }

    .service-shell--hero {
        padding-top: calc(var(--main-nav-height, 88px) + 1.25rem) !important;
    }

    .shell-nav-brand-icon {
        width: 1.92rem;
        height: 1.92rem;
        font-size: 0.82rem;
    }

    .shell-nav-brand-wordmark {
        font-size: 1.04rem;
    }

    .shell-nav-bar--public-simple {
        min-height: 3.85rem;
        padding-inline: 1rem;
    }

    .shell-nav-bar--public-simple .shell-nav-brand-icon {
        width: 2.3rem;
        height: 2.3rem;
        font-size: 0.92rem;
    }

    .shell-nav-bar--public-simple .shell-nav-brand-wordmark {
        font-size: 1.16rem;
    }

    .shell-nav-public-link {
        min-height: 2.36rem;
        padding-inline: 0.88rem;
        font-size: 0.9rem;
    }
}

@media (min-width: 1024px) {
    .shell-nav-bar {
        display: grid;
        grid-template-columns: auto minmax(0, 1fr) auto;
        align-items: center;
        column-gap: 1.6rem;
        min-height: 3.45rem;
    }

    .shell-nav-brand-wordmark {
        font-size: 1.2rem;
    }
}

@media (min-width: 1280px) {
    .shell-nav-primary {
        gap: 1.7rem;
    }

    .shell-nav-secondary {
        gap: 0.24rem;
    }
}

::selection {
    background: var(--color-accent-soft);
    color: var(--color-ink-primary);
}

button,
a {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

h1,
h2,
h3,
h4,
.font-title {
    font-family: var(--font-display);
    font-weight: 800;
    line-height: 1.22;
    letter-spacing: 0;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: minmax(200px, auto);
    gap: 1.5rem;
    grid-auto-flow: dense;
}

@media (max-width: 1024px) {
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: minmax(180px, auto);
        gap: 1.25rem;
    }
}

@media (max-width: 640px) {
    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: minmax(130px, auto);
        gap: 0.5rem;
        padding: 0.25rem;
    }
}

.col-span-2 {
    grid-column: span 2;
}

.col-span-4 {
    grid-column: span 4;
}

.row-span-2 {
    grid-row: span 2;
}

.clay-card {
    background-color: var(--surface-panel);
    border-radius: var(--radius-panel);
    box-shadow: var(--shadow-panel);
    transition:
        border-color var(--motion-duration-base) var(--motion-ease-standard),
        background-color var(--motion-duration-base) var(--motion-ease-standard),
        box-shadow var(--motion-duration-base) var(--motion-ease-standard);
    border: 1px solid var(--border-default);
    max-width: 100%;
    overflow: hidden;
}

.clay-card--overflow-visible {
    overflow: visible !important;
}

@media (min-width: 768px) {
    .clay-card {
        box-shadow: var(--shadow-panel);
    }
}

@media (hover: hover) {
    .clay-card:hover {
        box-shadow: var(--shadow-floating);
    }
}

.shadow-clay-inner {
    box-shadow:
        inset 0 0 0 1px rgba(31, 21, 56, 0.08),
        0 1px 2px rgba(31, 21, 56, 0.04);
}

.ui-confirm-popover {
    position: fixed;
    z-index: 210;
    width: min(16rem, calc(100vw - 1rem));
    border: 1px solid rgba(196, 73, 99, 0.24);
    border-radius: var(--radius-card);
    background: var(--state-danger-background);
    color: var(--state-danger-text);
    box-shadow: var(--shadow-floating);
    padding: 0.75rem;
}

.ui-confirm-popover__copy {
    margin: 0;
    font-size: 0.86rem;
    font-weight: 800;
    line-height: 1.4;
}

.ui-confirm-popover__actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.65rem;
}

.ui-confirm-popover__actions .ui-button {
    min-height: 2.25rem;
    padding: 0.55rem 0.75rem;
    font-size: 0.82rem;
}

.float-icon {
    animation: float 6.5s ease-in-out infinite;
}

@keyframes float {
    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-4px);
    }
}

.no-scrollbar::-webkit-scrollbar {
    display: none;
}

.logo-text {
    font-family: var(--font-brand);
    font-weight: 800;
    font-size: 1.32rem;
    background: linear-gradient(135deg, var(--color-accent-strong) 0%, var(--color-accent-primary) 55%, var(--color-brand-500) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.03em;
    transition:
        transform var(--motion-duration-base) var(--motion-ease-standard),
        filter var(--motion-duration-base) var(--motion-ease-standard);
    display: inline-block;
    margin-top: 4px;
}

.logo-lockup {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 0.12rem;
}

.logo-kicker {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 0.58rem;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--color-ink-brand-muted);
    padding-left: 0.1rem;
}

.logo-text--korean {
    font-family: 'Noto Sans KR', 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;
    font-weight: 800;
    font-size: 1.42rem;
    line-height: 1;
    letter-spacing: -0.05em;
    margin-top: 0;
    color: var(--color-ink-brand);
    text-shadow: 0 8px 18px rgba(23, 59, 103, 0.04);
}

@media (min-width: 768px) {
    .logo-text {
        font-size: 2.02rem;
    }

    .logo-kicker {
        font-size: 0.64rem;
        letter-spacing: 0.34em;
    }

    .logo-text--korean {
        font-size: 1.94rem;
    }
}

.nav-logo-group:hover .logo-text {
    transform: translateY(-0.5px);
    filter: drop-shadow(0 8px 16px var(--color-accent-shadow-soft));
}

.logo-icon-box {
    transition:
        transform var(--motion-duration-base) var(--motion-ease-standard),
        box-shadow var(--motion-duration-base) var(--motion-ease-standard),
        background-color var(--motion-duration-base) var(--motion-ease-standard),
        color var(--motion-duration-base) var(--motion-ease-standard);
    color: var(--color-accent-primary);
    border-radius: 1.35rem;
    border: 1px solid rgba(23, 59, 103, 0.06);
    box-shadow: 0 12px 26px rgba(23, 59, 103, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.94);
}

.nav-logo-group:hover .logo-icon-box {
    transform: translateY(var(--motion-lift-subtle));
    background: #ffffff;
    box-shadow: 0 13px 24px rgba(23, 59, 103, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.94);
}

/*
 * Shell utility classes keep the shared navbar, dropdowns, footer, and modal
 * surfaces on one restrained palette without changing their layout structure.
 */
.shell-nav-surface {
    background: transparent;
    border: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.shell-nav-frame {
    overflow: visible;
    border-radius: 0;
}

.shell-nav-frame:hover {
    transform: none;
    box-shadow: none;
}

.shell-nav-wrap {
    padding-inline: 0;
    padding-top: env(safe-area-inset-top);
    padding-bottom: 0;
    background: rgba(247, 243, 252, 0.82);
    border-bottom: 1px solid rgba(214, 202, 235, 0.45);
    box-shadow: none;
    backdrop-filter: blur(18px) saturate(180%);
    -webkit-backdrop-filter: blur(18px) saturate(180%);
}

.shell-nav-bar {
    gap: var(--space-shell-nav-gap);
    min-height: 3.35rem;
    padding: 0.48rem clamp(1rem, 2vw, 1.45rem);
}

.shell-nav-brand {
    gap: 0.75rem;
    min-width: 0;
}

.shell-nav-brand-link {
    gap: 0.58rem;
    color: var(--color-ink-brand);
}

.shell-nav-brand-icon {
    width: 2rem;
    height: 2rem;
    flex: 0 0 auto;
    border-radius: 999px;
    color: var(--color-accent-strong);
    border: 0;
    background: transparent;
    box-shadow: none;
    transition:
        transform var(--motion-duration-fast) var(--motion-ease-standard),
        background-color var(--motion-duration-fast) var(--motion-ease-standard),
        border-color var(--motion-duration-fast) var(--motion-ease-standard),
        color var(--motion-duration-fast) var(--motion-ease-standard);
}

.shell-nav-brand-link:hover .shell-nav-brand-icon,
.shell-nav-brand-link:focus-visible .shell-nav-brand-icon {
    transform: translateY(var(--motion-lift-subtle));
    color: var(--color-accent-strong);
}

.shell-brand-mark {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.shell-footer-brand-mark {
    display: block;
    width: 82%;
    height: 82%;
    object-fit: contain;
}

.shell-nav-brand-wordmark {
    font-family: var(--font-brand);
    font-size: 1.14rem;
    font-weight: 800;
    letter-spacing: -0.035em;
    color: #2d2348;
}

.shell-nav-public-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.shell-nav-public-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.5rem;
    padding: 0 1rem;
    border: 1px solid rgba(45, 35, 72, 0.12);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.9);
    color: var(--color-ink-primary);
    font-size: 0.96rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1;
    white-space: nowrap;
    box-shadow: 0 12px 24px rgba(45, 35, 72, 0.08);
    transition:
        transform var(--motion-duration-fast) var(--motion-ease-standard),
        border-color var(--motion-duration-fast) var(--motion-ease-standard),
        background-color var(--motion-duration-fast) var(--motion-ease-standard),
        box-shadow var(--motion-duration-base) var(--motion-ease-standard);
}

.shell-nav-public-link:hover,
.shell-nav-public-link:focus-visible {
    border-color: rgba(45, 35, 72, 0.18);
    background: #ffffff;
    box-shadow: 0 16px 28px rgba(45, 35, 72, 0.12);
    transform: translateY(var(--motion-lift-subtle));
}

.shell-nav-public-link--active {
    border-color: rgba(45, 35, 72, 0.18);
    background: #ffffff;
}

.shell-nav-bar--public-simple {
    min-height: 4rem;
    padding: 0.62rem clamp(1rem, 2.4vw, 1.7rem);
    grid-template-columns: minmax(0, 1fr) auto;
}

.shell-nav-bar--public-simple .shell-nav-brand-link {
    gap: 0.72rem;
}

.shell-nav-bar--public-simple .shell-nav-brand-icon {
    width: 2.55rem;
    height: 2.55rem;
    font-size: 1rem;
}

.shell-nav-bar--public-simple .shell-nav-brand-wordmark {
    font-size: clamp(1.2rem, 2vw, 1.4rem);
    letter-spacing: -0.045em;
}

.shell-nav-primary,
.shell-nav-secondary {
    align-items: center;
}

.shell-nav-primary:not(.hidden),
.shell-nav-secondary:not(.hidden) {
    display: flex;
}

.shell-nav-primary {
    gap: 1.25rem;
}

.shell-nav-secondary {
    gap: 0.2rem;
}

.shell-nav-primary--desktop {
    justify-self: center;
}

.shell-nav-secondary--desktop {
    justify-self: end;
    gap: 0.22rem;
    padding-left: 0.85rem;
    border-left: 1px solid rgba(45, 35, 72, 0.08);
}

.shell-nav-bar--public-simple .shell-nav-public-actions {
    justify-self: end;
}

.shell-link--nav {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0;
    border-bottom: 0;
    color: rgba(45, 35, 72, 0.68);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1;
}

.shell-link--nav::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -0.8rem;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
    opacity: 0.18;
    transform: scaleX(0.35);
    transform-origin: center;
    transition:
        transform var(--motion-duration-base) var(--motion-ease-standard),
        opacity var(--motion-duration-fast) var(--motion-ease-standard);
}

.shell-link--nav:hover,
.shell-link--nav:focus-visible {
    color: var(--color-ink-primary);
}

.shell-link--nav-active {
    color: var(--color-ink-primary);
}

.shell-link--nav:hover::after,
.shell-link--nav:focus-visible::after,
.shell-link--nav-active::after {
    opacity: 1;
    transform: scaleX(1);
}

.shell-utility-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 2.32rem;
    padding: 0 0.72rem;
    border: 1px solid transparent;
    border-radius: 0.82rem;
    background: transparent;
    color: rgba(45, 35, 72, 0.76);
    font-size: 0.86rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1;
    white-space: nowrap;
    transition:
        color var(--motion-duration-fast) var(--motion-ease-standard),
        background-color var(--motion-duration-fast) var(--motion-ease-standard),
        border-color var(--motion-duration-fast) var(--motion-ease-standard),
        box-shadow var(--motion-duration-base) var(--motion-ease-standard),
        transform var(--motion-duration-fast) var(--motion-ease-standard);
}

.shell-utility-button:hover,
.shell-utility-button:focus-visible {
    background: rgba(45, 35, 72, 0.055);
    color: var(--color-ink-primary);
}

.shell-utility-button--icon {
    width: 2.05rem;
    padding: 0;
    color: var(--color-ink-tertiary);
}

.shell-utility-button--search {
    gap: 0.5rem;
    padding-inline: 0.72rem;
    color: rgba(45, 35, 72, 0.74);
}

.shell-utility-button--search i {
    color: rgba(45, 35, 72, 0.5);
}

.shell-utility-shortcut {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 1.2rem;
    padding: 0 0.38rem;
    border-radius: 999px;
    background: rgba(45, 35, 72, 0.06);
    color: rgba(45, 35, 72, 0.56);
    font-size: 0.67rem;
    font-weight: 800;
    letter-spacing: 0;
}

.shell-utility-button--accent {
    background: transparent;
    color: var(--color-ink-primary);
    border-color: transparent;
}

.shell-utility-button--accent:hover,
.shell-utility-button--accent:focus-visible {
    background: rgba(45, 35, 72, 0.08);
    color: var(--color-ink-primary);
}

.shell-utility-button--warning {
    background: transparent;
    color: #8b5d10;
    border-color: transparent;
}

.shell-utility-button--warning:hover,
.shell-utility-button--warning:focus-visible {
    background: rgba(198, 138, 26, 0.12);
    color: #734c0d;
}

.shell-nav-utility-icon {
    color: rgba(45, 35, 72, 0.46);
    font-size: 0.82rem;
}

.shell-nav-avatar {
    width: 1.85rem;
    height: 1.85rem;
    border-radius: 0.72rem;
    background: rgba(45, 35, 72, 0.06);
}

.shell-nav-user-label {
    font-size: 0.86rem;
}

.shell-nav-wrap .shell-icon-button,
.shell-nav-wrap .shell-pill {
    background: transparent;
    border: 1px solid transparent;
    box-shadow: none !important;
    color: rgba(45, 35, 72, 0.76);
}

.shell-nav-wrap .shell-icon-button:hover,
.shell-nav-wrap .shell-icon-button:focus-visible,
.shell-nav-wrap .shell-pill:hover,
.shell-nav-wrap .shell-pill:focus-visible {
    background: rgba(45, 35, 72, 0.055);
    color: var(--color-ink-primary);
}

.shell-nav-wrap .shell-pill--accent,
.shell-nav-wrap .shell-pill--strong {
    background: transparent;
    border-color: transparent;
}

.shell-nav-wrap .shell-pill--warning {
    background: transparent;
    border-color: transparent;
    color: #8b5d10;
}

.shell-mobile-surface {
    background: var(--color-shell-surface-strong);
}

.shell-mobile-panel {
    padding: var(--space-shell-mobile-panel);
}

.shell-mobile-stack {
    gap: var(--space-shell-mobile-gap);
}

.shell-popover {
    margin-top: var(--space-shell-menu-offset);
    transform-origin: top right;
}

.shell-menu-surface {
    background: var(--color-surface-elevated);
    border: 1px solid var(--color-shell-surface-border);
}

.shell-menu-panel {
    display: grid;
    gap: 0.25rem;
    padding: var(--space-shell-menu-padding);
    border-radius: 1.4rem;
}

.shell-menu-item {
    padding: var(--space-shell-menu-item-y) var(--space-shell-menu-item-x);
}

.shell-divider {
    background: var(--color-line-soft);
}

.shell-section-divider {
    border-color: var(--color-line-soft);
}

.shell-link,
.shell-footer-link,
.shell-link-accent,
.shell-link-danger,
.shell-menu-item,
.shell-pill,
.shell-icon-button,
.shell-button-primary,
.shell-dismiss-button,
.shell-modal-close {
    transition:
        color var(--motion-duration-fast) var(--motion-ease-standard),
        background-color var(--motion-duration-fast) var(--motion-ease-standard),
        border-color var(--motion-duration-fast) var(--motion-ease-standard),
        box-shadow var(--motion-duration-base) var(--motion-ease-standard),
        transform var(--motion-duration-fast) var(--motion-ease-standard),
        opacity var(--motion-duration-fast) var(--motion-ease-standard);
}

.shell-link,
.shell-footer-link {
    color: var(--color-ink-tertiary);
}

.shell-link:hover,
.shell-link:focus-visible,
.shell-footer-link:hover,
.shell-footer-link:focus-visible {
    color: var(--color-accent-primary);
}

.shell-link-accent {
    color: var(--color-accent-primary);
}

.shell-link-accent:hover,
.shell-link-accent:focus-visible {
    color: var(--color-accent-strong);
}

.shell-link-danger {
    color: var(--color-status-danger);
}

.shell-link-danger:hover,
.shell-link-danger:focus-visible {
    color: #a63c52;
}

.shell-dismiss-button {
    color: var(--color-ink-tertiary);
}

.shell-dismiss-button:hover,
.shell-dismiss-button:focus-visible {
    color: var(--color-ink-secondary);
}

.shell-dismiss-button--inverse {
    color: rgba(255, 255, 255, 0.82);
}

.shell-dismiss-button--inverse:hover,
.shell-dismiss-button--inverse:focus-visible {
    color: #ffffff;
}

.shell-pill,
.shell-icon-button {
    background: var(--color-shell-pill-bg);
    color: var(--color-ink-tertiary);
}

.shell-pill:hover,
.shell-pill:focus-visible,
.shell-icon-button:hover,
.shell-icon-button:focus-visible {
    background: var(--color-shell-pill-bg-hover);
    color: var(--color-accent-primary);
}

.shell-pill--soft {
    background: var(--color-shell-pill-soft);
    color: var(--color-ink-secondary);
}

.shell-pill--strong {
    background: var(--color-shell-pill-bg-strong);
}

.shell-pill--accent {
    background: var(--color-shell-accent-surface);
    color: var(--color-accent-primary);
    border-color: var(--color-focus-ring);
}

.shell-pill--accent:hover,
.shell-pill--accent:focus-visible {
    background: var(--color-shell-accent-surface-strong);
    color: var(--color-accent-strong);
}

.shell-pill--warning {
    background: linear-gradient(135deg, rgba(255, 247, 237, 0.98) 0%, rgba(255, 255, 255, 0.98) 100%);
    color: #b45309;
    border-color: rgba(251, 191, 36, 0.28);
}

.shell-pill--warning:hover,
.shell-pill--warning:focus-visible {
    background: linear-gradient(135deg, rgba(255, 237, 213, 0.98) 0%, rgba(255, 255, 255, 1) 100%);
    color: #92400e;
}

.shell-badge {
    background: var(--color-shell-pill-bg);
    color: var(--color-ink-tertiary);
}

.shell-badge--accent {
    background: var(--color-shell-accent-surface);
    color: var(--color-accent-primary);
}

.shell-avatar,
.shell-modal-icon {
    background: var(--color-accent-soft);
    color: var(--color-accent-primary);
}

.shell-menu-item {
    color: var(--color-ink-secondary);
}

.shell-menu-item:hover,
.shell-menu-item:focus-visible {
    background: var(--color-accent-tint);
    color: var(--color-accent-primary);
}

.shell-menu-item--selected {
    background: var(--color-shell-accent-surface);
    color: var(--color-accent-primary);
}

.shell-menu-item--selected:hover,
.shell-menu-item--selected:focus-visible {
    background: var(--color-shell-accent-surface-strong);
    color: var(--color-accent-strong);
}

.shell-menu-item--danger {
    color: var(--color-ink-tertiary);
}

.shell-menu-item--danger:hover,
.shell-menu-item--danger:focus-visible {
    background: var(--color-status-danger-soft);
    color: var(--color-status-danger);
}

.shell-kbd {
    border-color: var(--color-line-default);
    background: rgba(248, 250, 252, 0.96);
    color: var(--color-ink-tertiary);
}

.shell-stats-panel {
    border-color: rgba(207, 216, 226, 0.72);
    background: linear-gradient(135deg, rgba(238, 243, 251, 0.9) 0%, rgba(255, 255, 255, 0.96) 52%, rgba(231, 239, 255, 0.92) 100%);
}

.shell-footer-shell {
    padding: var(--space-shell-footer-block) var(--space-shell-footer-inline);
    margin-top: clamp(3.5rem, 8vw, 5rem);
}

.shell-footer-layout {
    gap: var(--space-shell-footer-gap);
}

.shell-footer-meta {
    display: grid;
    gap: 1rem;
}

.shell-stats-card {
    background: rgba(255, 255, 255, 0.9);
}

.shell-icon-accent {
    color: var(--color-accent-primary);
}

.shell-icon-accent-soft {
    color: var(--color-accent-muted);
}

.shell-icon-muted {
    color: var(--color-ink-tertiary);
}

.shell-text-brand {
    color: var(--color-accent-primary);
}

.shell-text-brand-strong {
    color: var(--color-accent-strong);
}

.shell-text-muted {
    color: var(--color-ink-tertiary);
}

.shell-stat-value--warning {
    color: var(--color-status-warning);
}

.shell-stat-value--accent {
    color: var(--color-accent-primary);
}

.shell-modal-panel {
    border-color: rgba(104, 68, 198, 0.14);
    padding: var(--space-shell-modal-padding);
    transform-origin: center top;
}

.shell-modal-stack {
    gap: var(--space-shell-modal-gap);
}

.shell-modal-actions {
    gap: 0.8rem;
}

.shell-modal-accent,
.shell-spinner {
    color: var(--color-accent-primary);
}

.shell-modal-close {
    background: rgba(248, 250, 252, 0.88);
    color: var(--color-ink-tertiary);
}

.shell-modal-close:hover,
.shell-modal-close:focus-visible {
    background: rgba(241, 245, 249, 0.98);
    color: var(--color-ink-secondary);
}

.shell-button-primary {
    background: var(--color-accent-primary);
    color: var(--color-ink-inverse);
}

.shell-button-primary:hover,
.shell-button-primary:focus-visible {
    background: var(--color-accent-strong);
    color: var(--color-ink-inverse);
}

@media (hover: hover) {
    .shell-pill:hover,
    .shell-pill:focus-visible,
    .shell-utility-button:hover,
    .shell-utility-button:focus-visible,
    .shell-icon-button:hover,
    .shell-icon-button:focus-visible,
    .shell-button-primary:hover,
    .shell-button-primary:focus-visible,
    .shell-modal-close:hover,
    .shell-modal-close:focus-visible {
        transform: translateY(var(--motion-lift-subtle));
    }

    .shell-dismiss-button:hover,
    .shell-dismiss-button:focus-visible,
    .shell-link:hover,
    .shell-link:focus-visible,
    .shell-footer-link:hover,
    .shell-footer-link:focus-visible,
    .shell-link-accent:hover,
    .shell-link-accent:focus-visible,
    .shell-link-danger:hover,
    .shell-link-danger:focus-visible {
        transform: translateY(-0.5px);
    }

    .shell-menu-item:hover,
    .shell-menu-item:focus-visible {
        transform: translateY(var(--motion-lift-subtle));
    }
}

.shell-pill:active,
.shell-utility-button:active,
.shell-icon-button:active,
.shell-button-primary:active,
.shell-menu-item:active,
.shell-dismiss-button:active,
.shell-modal-close:active {
    transform: translateY(0);
}

.shell-link:focus-visible,
.shell-footer-link:focus-visible,
.shell-link-accent:focus-visible,
.shell-link-danger:focus-visible,
.shell-menu-item:focus-visible,
.shell-pill:focus-visible,
.shell-utility-button:focus-visible,
.shell-icon-button:focus-visible,
.shell-button-primary:focus-visible,
.shell-dismiss-button:focus-visible,
.shell-modal-close:focus-visible {
    outline: 2px solid var(--color-focus-ring-strong);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    .float-icon {
        animation: none;
    }

    .clay-card,
    .logo-text,
    .logo-icon-box,
    .shell-link,
    .shell-footer-link,
    .shell-link-accent,
    .shell-link-danger,
    .shell-menu-item,
    .shell-pill,
    .shell-utility-button,
    .shell-icon-button,
    .shell-button-primary,
    .shell-dismiss-button,
    .eduitit-toast__close,
    .shell-modal-close {
        transition-duration: 0.01ms !important;
    }

    .clay-card:hover,
    .nav-logo-group:hover .logo-text,
    .nav-logo-group:hover .logo-icon-box,
    .shell-pill:hover,
    .shell-utility-button:hover,
    .shell-icon-button:hover,
    .shell-button-primary:hover,
    .shell-menu-item:hover,
    .shell-link:hover,
    .shell-footer-link:hover,
    .shell-link-accent:hover,
    .shell-link-danger:hover,
    .shell-dismiss-button:hover,
    .eduitit-toast__close:hover,
    .shell-modal-close:hover {
        transform: none;
    }

    .skip-link {
        transition-duration: 0.01ms !important;
    }
}