/* GEA · Feedback — alert, toast, tooltip, modal, skeleton, empty state */

/* ALERT */
.gea-alert {
    display: flex; align-items: flex-start; gap: var(--gea-space-3);
    padding: var(--gea-space-4) var(--gea-space-5);
    background: var(--gea-surface);
    border: 1px solid var(--gea-border);
    border-left: 3px solid var(--gea-text-muted);
    border-radius: var(--gea-radius-md);
    color: var(--gea-text);
}
.gea-alert__icon {
    flex: none; display: grid; place-items: center;
    width: 22px; height: 22px; color: var(--gea-text-muted); margin-top: 1px;
}
.gea-alert__icon .gea-icon { width: 100%; height: 100%; }
.gea-alert__content { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.gea-alert__title   { font-size: var(--gea-text-sm); font-weight: var(--gea-weight-semibold); color: var(--gea-text); }
.gea-alert__body    { font-size: var(--gea-text-sm); color: var(--gea-text-muted); line-height: var(--gea-leading-snug); }
.gea-alert__close   { color: var(--gea-text-subtle); margin-left: auto; }
.gea-alert--info    { background: var(--gea-info-soft);    border-color: var(--gea-info-border);    border-left-color: var(--gea-brand-500); }
.gea-alert--info .gea-alert__icon    { color: var(--gea-brand-500); }
.gea-alert--success { background: var(--gea-success-soft); border-color: var(--gea-success-border); border-left-color: var(--gea-success); }
.gea-alert--success .gea-alert__icon { color: var(--gea-success); }
.gea-alert--warning { background: var(--gea-warning-soft); border-color: var(--gea-warning-border); border-left-color: var(--gea-warning); }
.gea-alert--warning .gea-alert__icon { color: var(--gea-warning); }
.gea-alert--danger  { background: var(--gea-danger-soft);  border-color: var(--gea-danger-border);  border-left-color: var(--gea-danger); }
.gea-alert--danger .gea-alert__icon  { color: var(--gea-danger); }

/* TOAST */
.gea-toast {
    display: flex; align-items: center; gap: var(--gea-space-3);
    padding: var(--gea-space-3) var(--gea-space-4);
    background: var(--gea-surface-raised);
    border: 1px solid var(--gea-border);
    border-radius: var(--gea-radius-lg);
    box-shadow: var(--gea-shadow-xl);
    min-width: 320px; max-width: 480px;
}
.gea-toast__icon { flex: none; width: 20px; height: 20px; color: var(--gea-brand-500); }
.gea-toast__content { flex: 1; min-width: 0; }
.gea-toast__title { font-size: var(--gea-text-sm); font-weight: var(--gea-weight-semibold); color: var(--gea-text); }
.gea-toast__body  { font-size: var(--gea-text-xs); color: var(--gea-text-muted); margin-top: 2px; }

/* TOOLTIP */
.gea-tooltip-trigger { position: relative; display: inline-flex; }
.gea-tooltip {
    position: absolute; bottom: calc(100% + 8px); left: 50%;
    transform: translateX(-50%) translateY(4px);
    padding: 6px 10px;
    background: var(--gea-neutral-50); color: var(--gea-neutral-1000);
    font-size: var(--gea-text-xs); font-weight: var(--gea-weight-medium);
    border-radius: var(--gea-radius-sm);
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity .15s var(--gea-ease-out), transform .15s var(--gea-ease-out);
    z-index: var(--gea-z-tooltip);
    box-shadow: var(--gea-shadow-md);
}
.gea-tooltip::after {
    content: ''; position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
    border: 4px solid transparent;
    border-top-color: var(--gea-neutral-50);
}
.gea-tooltip-trigger:hover .gea-tooltip,
.gea-tooltip-trigger:focus-visible .gea-tooltip {
    opacity: 1; transform: translateX(-50%) translateY(0);
}

/* MODAL */
.gea-modal-overlay {
    position: fixed; inset: 0;
    background: rgba(1,1,1,.72);
    backdrop-filter: blur(8px);
    z-index: var(--gea-z-modal);
    display: grid; place-items: center;
    padding: var(--gea-space-4);
    opacity: 0;
    transition: opacity .2s var(--gea-ease-out);
    pointer-events: none;
}
.gea-modal-overlay.is-open { opacity: 1; pointer-events: auto; }

.gea-modal {
    width: 100%; max-width: 480px;
    background: var(--gea-bg-elevated);
    border: 1px solid var(--gea-border);
    border-radius: var(--gea-radius-xl);
    box-shadow: var(--gea-shadow-2xl);
    transform: translateY(8px) scale(.98);
    transition: transform .2s var(--gea-ease-out);
}
.gea-modal-overlay.is-open .gea-modal { transform: translateY(0) scale(1); }
.gea-modal--lg { max-width: 720px; }

.gea-modal__header {
    display: flex; align-items: flex-start; justify-content: space-between; gap: var(--gea-space-3);
    padding: var(--gea-space-5) var(--gea-space-6);
    border-bottom: 1px solid var(--gea-border-subtle);
}
.gea-modal__title { font-family: var(--gea-font-display); font-size: var(--gea-text-xl); font-weight: var(--gea-weight-semibold); color: var(--gea-text); letter-spacing: var(--gea-tracking-tight); }
.gea-modal__subtitle { font-size: var(--gea-text-sm); color: var(--gea-text-muted); margin-top: 4px; }
.gea-modal__body  { padding: var(--gea-space-6); display: flex; flex-direction: column; gap: var(--gea-space-4); }
.gea-modal__footer {
    display: flex; align-items: center; justify-content: flex-end; gap: var(--gea-space-2);
    padding: var(--gea-space-4) var(--gea-space-6);
    border-top: 1px solid var(--gea-border-subtle);
    background: var(--gea-bg-subtle);
    border-bottom-left-radius: var(--gea-radius-xl);
    border-bottom-right-radius: var(--gea-radius-xl);
}

/* SKELETON */
.gea-skeleton {
    display: block;
    background: linear-gradient(90deg, var(--gea-surface) 25%, var(--gea-surface-raised) 50%, var(--gea-surface) 75%);
    background-size: 200% 100%;
    border-radius: var(--gea-radius-sm);
    animation: gea-skeleton 1.4s ease-in-out infinite;
}
@keyframes gea-skeleton { from { background-position: 200% 0; } to { background-position: -200% 0; } }
.gea-skeleton--text   { height: 14px; width: 100%; border-radius: var(--gea-radius-xs); }
.gea-skeleton--title  { height: 24px; width: 60%; }
.gea-skeleton--avatar { width: 40px; height: 40px; border-radius: 50%; }
.gea-skeleton--card   { height: 200px; border-radius: var(--gea-radius-xl); }

/* EMPTY STATE */
.gea-empty {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    text-align: center; padding: var(--gea-space-12) var(--gea-space-6);
    border: 1px dashed var(--gea-border-strong);
    border-radius: var(--gea-radius-xl);
    background: var(--gea-bg-elevated);
}
.gea-empty__icon {
    display: grid; place-items: center;
    width: 56px; height: 56px;
    background: var(--gea-surface);
    border: 1px solid var(--gea-border);
    border-radius: var(--gea-radius-xl);
    color: var(--gea-text-muted);
    margin-bottom: var(--gea-space-4);
}
.gea-empty__icon .gea-icon { width: 24px; height: 24px; }
.gea-empty__title { font-family: var(--gea-font-display); font-size: var(--gea-text-lg); font-weight: var(--gea-weight-semibold); color: var(--gea-text); }
.gea-empty__body  { font-size: var(--gea-text-sm); color: var(--gea-text-muted); max-width: 360px; margin-top: var(--gea-space-2); margin-bottom: var(--gea-space-5); }

/* Smaller variant — drop-in for narrow sections (e.g. per-game roster
   row in admin team edit, dashboard digest empty state). Same look,
   tighter padding, no icon required. */
.gea-empty--sm {
    padding: var(--gea-space-5) var(--gea-space-4);
    border-radius: var(--gea-radius-lg);
}
.gea-empty--sm .gea-empty__icon { width: 36px; height: 36px; margin-bottom: var(--gea-space-2); }
.gea-empty--sm .gea-empty__icon .gea-icon { width: 16px; height: 16px; }
.gea-empty--sm .gea-empty__title { font-size: var(--gea-text-md); }
.gea-empty--sm .gea-empty__body  { margin-top: var(--gea-space-1); margin-bottom: 0; }

/* Compact variant — used inside sidebar widgets where the regular empty state
   eats too much vertical space. Smaller padding, smaller icon, tighter copy. */
.gea-empty--compact {
    padding: var(--gea-space-6) var(--gea-space-4);
    border-radius: var(--gea-radius-lg);
    background: transparent;
    border-color: var(--gea-border);
}
.gea-empty--compact .gea-empty__icon { width: 40px; height: 40px; margin-bottom: var(--gea-space-3); border-radius: var(--gea-radius-md); }
.gea-empty--compact .gea-empty__icon .gea-icon { width: 18px; height: 18px; }
.gea-empty--compact .gea-empty__title { font-size: var(--gea-text-md); }
.gea-empty--compact .gea-empty__body  { font-size: var(--gea-text-xs); margin-top: var(--gea-space-1); margin-bottom: 0; max-width: 260px; }

/* COOKIE CONSENT — bottom banner + preferences row layout */
.gea-cookie {
    position: fixed;
    left: var(--gea-space-4);
    right: var(--gea-space-4);
    bottom: var(--gea-space-4);
    z-index: var(--gea-z-toast);
    background: var(--gea-bg-elevated);
    border: 1px solid var(--gea-border);
    border-radius: var(--gea-radius-2xl);
    box-shadow: var(--gea-shadow-2xl);
    padding: var(--gea-space-5) var(--gea-space-6);
    max-width: 920px;
    margin-inline: auto;
    transform: translateY(20px);
    opacity: 0;
    transition: transform .25s var(--gea-ease-out), opacity .25s var(--gea-ease-out);
    pointer-events: none;
}
.gea-cookie.is-visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}
.gea-cookie__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: var(--gea-space-5);
}
@media (max-width: 720px) {
    .gea-cookie__inner { grid-template-columns: 1fr; }
}
.gea-cookie__title {
    display: inline-flex;
    align-items: center;
    gap: var(--gea-space-2);
    font-family: var(--gea-font-display);
    font-size: var(--gea-text-md);
    font-weight: var(--gea-weight-bold);
    color: var(--gea-text);
    margin-bottom: var(--gea-space-2);
}
.gea-cookie__title .gea-icon { width: 18px; height: 18px; color: var(--gea-brand-500); }
.gea-cookie__body {
    font-size: var(--gea-text-sm);
    color: var(--gea-text-muted);
    line-height: 1.5;
    max-width: 60ch;
}
.gea-cookie__actions {
    display: flex;
    gap: var(--gea-space-2);
    flex-wrap: wrap;
}

/* Preference row inside the modal */
.gea-cookie__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--gea-space-4);
    padding: var(--gea-space-4);
    background: var(--gea-bg);
    border: 1px solid var(--gea-border);
    border-radius: var(--gea-radius-md);
    cursor: pointer;
}
.gea-cookie__row[data-locked="1"] {
    cursor: default;
    opacity: .85;
}

/* Inline switch toggle (used in cookie modal) */
.gea-switch {
    display: inline-flex;
    align-items: center;
    flex: none;
    position: relative;
    width: 40px;
    height: 22px;
}
.gea-switch input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; }
.gea-switch input:disabled { cursor: not-allowed; }
.gea-switch__track {
    position: absolute; inset: 0;
    background: var(--gea-surface-overlay);
    border-radius: var(--gea-radius-full);
    transition: background-color .15s var(--gea-ease-out);
}
.gea-switch__track::after {
    content: '';
    position: absolute;
    top: 3px; left: 3px;
    width: 16px; height: 16px;
    background: var(--gea-text-muted);
    border-radius: 50%;
    transition: transform .15s var(--gea-ease-out), background-color .15s var(--gea-ease-out);
}
.gea-switch input:checked ~ .gea-switch__track {
    background: var(--gea-brand-500);
}
.gea-switch input:checked ~ .gea-switch__track::after {
    transform: translateX(18px);
    background: var(--gea-text-on-brand);
}

/* TIMELINE — vertical progress steps, used for application status etc. */
.gea-timeline {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--gea-space-2);
    position: relative;
}
.gea-timeline__step {
    display: grid;
    grid-template-columns: 28px 1fr;
    gap: var(--gea-space-3);
    align-items: flex-start;
    padding: var(--gea-space-2) 0;
    position: relative;
}
.gea-timeline__step:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 13px;            /* center of the bullet */
    top: 30px;
    bottom: -10px;
    width: 2px;
    background: var(--gea-border-subtle);
}
.gea-timeline__step--done:not(:last-child)::after { background: var(--gea-brand-500); }

.gea-timeline__bullet {
    grid-column: 1;
    display: grid;
    place-items: center;
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--gea-bg-elevated);
    border: 2px solid var(--gea-border-strong);
    color: var(--gea-text-subtle);
    flex: none;
}
.gea-timeline__step--done .gea-timeline__bullet {
    background: var(--gea-brand-500);
    border-color: var(--gea-brand-500);
    color: var(--gea-text-on-brand);
    box-shadow: 0 0 16px -4px rgba(1, 238, 235, 0.55);
}
.gea-timeline__step--active .gea-timeline__bullet {
    background: var(--gea-bg-elevated);
    border-color: var(--gea-brand-500);
    box-shadow: 0 0 0 4px rgba(1, 238, 235, 0.18);
    animation: gea-timeline-pulse 1.6s ease-in-out infinite;
}
.gea-timeline__step--failed .gea-timeline__bullet {
    background: var(--gea-danger);
    border-color: var(--gea-danger);
    color: #fff;
}
.gea-timeline__bullet .gea-icon { width: 14px; height: 14px; }

.gea-timeline__content { padding-top: 4px; min-width: 0; }
.gea-timeline__label {
    font-family: var(--gea-font-display);
    font-size: var(--gea-text-md);
    font-weight: var(--gea-weight-semibold);
    color: var(--gea-text);
    line-height: 1.2;
}
.gea-timeline__step--pending .gea-timeline__label { color: var(--gea-text-subtle); }
.gea-timeline__time {
    font-size: var(--gea-text-xs);
    color: var(--gea-text-muted);
    margin-top: 2px;
    font-family: var(--gea-font-mono);
}

@keyframes gea-timeline-pulse {
    0%, 100% { box-shadow: 0 0 0 4px rgba(1, 238, 235, 0.18); }
    50%      { box-shadow: 0 0 0 8px rgba(1, 238, 235, 0.06); }
}

/* ERROR / MAINTENANCE — full-screen centered layout used by 404, 500, 503, etc.
   Vertical stack: code chip · title · body · CTAs, all center-aligned in a
   narrow column. Brand-tinted radial glow behind, subtle diagonal pattern. */
.gea-error {
    min-height: calc(100vh - var(--gea-header-h) - 1px);
    display: grid;
    place-items: center;
    padding: var(--gea-space-16) var(--gea-space-6);
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(900px 600px at 50% -10%, rgba(1, 238, 235, 0.10), transparent 65%),
        radial-gradient(800px 500px at 50% 110%, rgba(1, 238, 235, 0.06), transparent 65%),
        var(--gea-bg);
}
.gea-error::before {
    content: '';
    position: absolute; inset: 0;
    background-image: repeating-linear-gradient(45deg, transparent 0 24px, rgba(255, 255, 255, 0.012) 24px 25px);
    pointer-events: none;
}
.gea-error__inner {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--gea-space-5);
    max-width: 560px;
    width: 100%;
}

/* Code chip — small pill above the title. Shows "404", "503", "OFFLINE".
   Numeric codes get the brand cyan, word codes get a subtle outline. */
.gea-error__code {
    display: inline-flex;
    align-items: center;
    gap: var(--gea-space-2);
    height: 32px;
    padding: 0 14px;
    font-family: var(--gea-font-mono);
    font-size: var(--gea-text-xs);
    font-weight: var(--gea-weight-semibold);
    text-transform: uppercase;
    letter-spacing: var(--gea-tracking-widest);
    color: var(--gea-brand-300);
    background: rgba(1, 238, 235, 0.08);
    border: 1px solid rgba(1, 238, 235, 0.32);
    border-radius: var(--gea-radius-full);
}
.gea-error__code::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--gea-brand-500);
    box-shadow: 0 0 10px var(--gea-brand-500);
}

/* Optional decorative number — large, faded backdrop digit shown only when
   the code is purely numeric. Sits behind the title without competing. */
.gea-error__glyph {
    font-family: var(--gea-font-display);
    font-size: clamp(72px, 10vw, 120px);
    font-weight: var(--gea-weight-bold);
    line-height: 1;
    letter-spacing: var(--gea-tracking-tighter);
    color: var(--gea-text);
    margin-bottom: var(--gea-space-1);
}

.gea-error__overline {
    font-family: var(--gea-font-mono);
    font-size: var(--gea-text-xs);
    text-transform: uppercase;
    letter-spacing: var(--gea-tracking-widest);
    color: var(--gea-text-subtle);
}
.gea-error__title {
    font-family: var(--gea-font-display);
    font-size: clamp(28px, 3.6vw, 40px);
    font-weight: var(--gea-weight-bold);
    line-height: 1.15;
    letter-spacing: var(--gea-tracking-tight);
    color: var(--gea-text);
    max-width: 18ch;
}
.gea-error__body {
    font-size: var(--gea-text-md);
    color: var(--gea-text-muted);
    line-height: 1.6;
    max-width: 52ch;
}
.gea-error__cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--gea-space-2);
    justify-content: center;
    margin-top: var(--gea-space-2);
}

/* ============== PULSE DOT ==============
   Small animated indicator dot used next to "Live" labels, status pills,
   etc. Default 8px round; override `background` inline for the color
   (danger for live, brand for active, success for online). */
.gea-pulse-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    flex: none;
    border-radius: var(--gea-radius-full);
    background: var(--gea-brand-500);
    animation: gea-pulse 1.4s ease-in-out infinite;
}