/**
 * ShadowUI Components – Button/Typo-Contract (TikTok-kompakt, anti-squeeze).
 * Lädt nach shadowui_density.css und setzt finale Control-Regeln.
 */

:root {
    --ss-btn-min-w: 5.5rem;
    --ss-btn-pad-x: clamp(12px, 2.8vw, 18px);
    --ss-btn-pad-x-hero: clamp(16px, 3vw, 22px);
    --ss-btn-min-w-hero: 6.75rem;
    --ss-tabbar-h: 52px;
    --ss-tabbar-item-h: 48px;
    --ss-tabbar-icon-size: 18px;
    --ss-tabbar-icon-slot: 24px;
    --ss-tabbar-create-w: 42px;
    --ss-tabbar-create-h: 28px;
    --ss-tabbar-gap: 4px;
    --ss-tabbar-label-size: var(--ss-text-xs);
}

/* === Basis-Contract: kompakte Text-CTAs === */
:where(
    .ss-btn,
    .btn-primary,
    .btn-secondary,
    .neon-button,
    .ghost-button,
    .su-btn-auth,
    .su-btn-plus,
    .legal-button,
    .feed-filter-btn,
    .contact-submit,
    .upload-next,
    .upload-back,
    .upload-submit,
    .subscribe-btn,
    .landing-search-btn,
    .coop-btn,
    .coop-shell-nav a
) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    gap: 0.35em;
    min-height: var(--ss-btn-h-sm);
    min-inline-size: var(--ss-btn-min-w);
    inline-size: max-content;
    max-inline-size: 100%;
    padding-inline: var(--ss-btn-pad-x);
    padding-block: 0;
    font-size: var(--ss-text-sm);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: 0.04em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    overflow-wrap: normal;
    word-break: normal;
    border-radius: var(--ss-radius-pill);
    text-decoration: none;
    cursor: pointer;
    transition:
        color 0.18s ease,
        border-color 0.18s ease,
        background 0.18s ease,
        transform 0.18s ease,
        box-shadow 0.18s ease;
}

/* === Hero / Marketing (Home, Final CTA) === */
:where(.ss-btn--hero, .hero-actions .btn-primary, .hero-actions .btn-secondary, .final-cta .btn-primary, .final-cta .btn-secondary) {
    min-height: var(--ss-btn-h-lg);
    min-inline-size: var(--ss-btn-min-w-hero);
    padding-inline: var(--ss-btn-pad-x-hero);
    font-size: var(--ss-text-md);
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* === Chips / Filter / Tabs === */
:where(
.ss-btn--chip,
.feed-switch__btn,
.feed-filter-btn,
.legal-side-panel__links a
) {
    min-height: var(--ss-btn-h-xs);
    min-inline-size: auto;
    padding-inline: clamp(10px, 2vw, 14px);
    font-size: var(--ss-text-xs);
    font-weight: 700;
    letter-spacing: 0.05em;
}

/* === Home console: Zum Feed + Live entdecken (gleiche Höhe) === */
.hero-console__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: stretch;
}

.hero-console__actions :is(.landing-search-btn, .btn-secondary, .ss-btn--console) {
    min-height: var(--ss-btn-h-lg);
    min-inline-size: var(--ss-btn-min-w);
    flex: 1 1 auto;
    white-space: nowrap;
}

@media (max-width: 520px) {
    .hero-console__actions {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-console__actions :is(.landing-search-btn, .btn-secondary, .ss-btn--console) {
        inline-size: 100%;
        max-inline-size: 100%;
        min-height: var(--ss-btn-h-lg);
        justify-content: center;
    }
}

/* === Shell touch targets (Nav) === */
:where(.su-link, .su-top-action) {
    overflow-wrap: normal;
    word-break: normal;
    white-space: nowrap;
}

.su-link {
    min-height: var(--ss-viewport-touch, 44px);
    min-inline-size: max-content;
    max-inline-size: 100%;
}

.su-top-action {
    min-height: var(--ss-viewport-touch, 44px);
    min-inline-size: max-content;
    padding-inline: clamp(10px, 2.2vw, 14px);
}

.su-btn-auth,
.su-btn-plus {
    min-height: var(--ss-btn-h-md);
}

/* === Form controls === */
:where(input:not([type="checkbox"]):not([type="radio"]), select, textarea) {
    min-height: var(--ss-btn-h-sm);
    max-inline-size: 100%;
    padding: var(--ss-space-2) var(--ss-space-3);
    font-size: var(--ss-text-sm);
    line-height: 1.35;
    overflow-wrap: normal;
    word-break: normal;
}

textarea {
    field-sizing: content;
    min-block-size: calc(var(--ss-btn-h-sm) * 2);
}

/* === Card text clamp (nicht für Buttons) === */
.ss-text-clamp-2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.ss-text-clamp-3 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

/* === Live Studio / Viewer (bestehende ss-btn-Klassen) === */
:where(.ss-btn, .live-studio-body .ss-btn) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-inline-size: var(--ss-btn-min-w);
    inline-size: max-content;
    max-inline-size: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    overflow-wrap: normal;
    word-break: normal;
}

.ss-btn--sm {
    min-height: var(--ss-btn-h-xs);
    min-inline-size: auto;
    padding-inline: clamp(10px, 2vw, 12px);
    font-size: var(--ss-text-xs);
}

.ss-btn--xl {
    min-height: var(--ss-btn-h-lg);
    min-inline-size: 100%;
    inline-size: 100%;
    max-inline-size: 100%;
    padding-inline: var(--ss-btn-pad-x-hero);
    font-size: var(--ss-text-md);
}

.workflow-phase-pill {
    min-height: var(--ss-btn-h-sm);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-inline-size: 100%;
}

/* === Profile / Upload / Auth – Text-CTAs === */
:where(
    .profile-page-body button,
    .profile-page-body a[class*="btn"],
    .upload-body button,
    .upload-body a[class*="btn"],
    .auth-modal button,
    .auth-shell button,
    .support-page button,
    .support-page a[class*="btn"],
    .legal-page button,
    .legal-page a.legal-button
) {
    white-space: nowrap;
    overflow-wrap: normal;
    word-break: normal;
    max-inline-size: 100%;
}

.profile-page-body :is(.my-profile-contact-btn, .profile-tab-btn, .profile-action-btn) {
    min-inline-size: max-content;
    padding-inline: var(--ss-btn-pad-x);
}

.upload-body :is(.upload-next, .upload-back, .upload-submit, .capture-btn) {
    min-inline-size: var(--ss-btn-min-w);
}

/* === Kooperations-Standalone === */
.coop-shadowui :is(.coop-btn, .coop-shell-nav a, .coop-help-card a) {
    min-inline-size: max-content;
    max-inline-size: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.coop-shadowui .coop-shell-nav a {
    min-height: var(--ss-btn-h-sm);
    padding-inline: var(--ss-btn-pad-x);
}

/* === Mobile Tab Bar (Social Dock, TikTok-nah) === */
@media (max-width: 980px) {
    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__rail {
        display: none !important;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__shell {
        display: block !important;
        overflow: visible !important;
        min-width: 0 !important;
        width: 100% !important;
        cursor: default !important;
        touch-action: manipulation !important;
        scroll-snap-type: none !important;
    }

    body.ss-shell-body .su-bottom-nav.ss-mobile-bottom-nav.ss-mobile-bottom-nav--social-dock {
        width: min(calc(100vw - 16px), 420px) !important;
        min-height: 0 !important;
        height: auto !important;
        padding: 6px 8px calc(8px + env(safe-area-inset-bottom)) !important;
        border-radius: 18px !important;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__dock {
        display: grid !important;
        grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
        align-items: stretch !important;
        gap: var(--ss-tabbar-gap) !important;
        width: 100% !important;
        min-width: 0 !important;
        min-height: var(--ss-tabbar-h) !important;
        overflow: visible !important;
        padding: 0 !important;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__dock-item {
        flex: initial !important;
        width: auto !important;
        min-width: 0 !important;
        max-width: none !important;
        min-height: var(--ss-tabbar-item-h) !important;
        height: auto !important;
        padding: 5px 2px 6px !important;
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        justify-content: center !important;
        gap: 3px !important;
        border-radius: 12px !important;
        font-size: var(--ss-tabbar-label-size) !important;
        font-weight: 700 !important;
        letter-spacing: 0.02em !important;
        line-height: 1.05 !important;
        text-align: center !important;
        white-space: nowrap !important;
        overflow-wrap: normal !important;
        word-break: normal !important;
        color: var(--ss-mobile-nav-muted, rgba(223, 237, 255, 0.72)) !important;
        background: transparent !important;
        border: 1px solid transparent !important;
        box-shadow: none !important;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__dock-icon {
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: var(--ss-tabbar-icon-slot) !important;
        height: var(--ss-tabbar-icon-slot) !important;
        font-size: var(--ss-tabbar-icon-size) !important;
        line-height: 1 !important;
        flex-shrink: 0 !important;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__dock-label {
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__item--create {
        flex: initial !important;
        width: auto !important;
        min-width: 0 !important;
        min-height: var(--ss-tabbar-item-h) !important;
        height: auto !important;
        padding: 5px 2px 6px !important;
        background: transparent !important;
        border: 1px solid transparent !important;
        box-shadow: none !important;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__item--create .su-bottom-nav__plus {
        width: var(--ss-tabbar-create-w) !important;
        height: var(--ss-tabbar-create-h) !important;
        border-radius: 8px !important;
        border: 2px solid rgba(255, 255, 255, 0.92) !important;
        background: linear-gradient(135deg, #a020f0 0%, #5a0d9a 52%, #00f0ff 145%) !important;
        color: #050508 !important;
        font-size: 1.125rem !important;
        font-weight: 900 !important;
        line-height: 1 !important;
        display: inline-flex !important;
        align-items: center !important;
        justify-content: center !important;
        box-shadow:
            0 0 12px rgba(160, 32, 240, 0.42),
            0 0 8px rgba(0, 240, 255, 0.22) !important;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__item--create .ss-mobile-bottom-nav__dock-label {
        display: none !important;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__dock-item.is-active,
    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__dock-item[aria-current="page"] {
        color: #ffffff !important;
        border-color: rgba(0, 240, 255, 0.38) !important;
        background:
            radial-gradient(circle at 30% 0%, rgba(160, 32, 240, 0.28), transparent 52%),
            rgba(13, 17, 29, 0.92) !important;
        box-shadow:
            0 0 14px rgba(160, 32, 240, 0.32),
            inset 0 0 0 1px rgba(0, 240, 255, 0.18) !important;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__item--create.is-active,
    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__item--create[aria-expanded="true"] {
        background: transparent !important;
        border-color: transparent !important;
        box-shadow: none !important;
    }
}

@media (max-width: 380px) {
    body.ss-shell-body .su-bottom-nav.ss-mobile-bottom-nav.ss-mobile-bottom-nav--social-dock {
        width: min(calc(100vw - 14px), 360px) !important;
    }

    body.ss-shell-body .ss-mobile-bottom-nav--social-dock .ss-mobile-bottom-nav__dock {
        gap: 3px !important;
    }
}