/* ==========================================================================
   Vexa Score — Main Stylesheet
   Stack: CSS3, custom properties, responsive, dark mode
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
    --color-bg:          #0f172a;
    --color-surface:     #111827;
    --color-surface-2:   #1e293b;
    --color-border:      #1e293b;
    --color-accent:      #22c55e;
    --color-accent-dark: #16a34a;
    --color-text:        #f8fafc;
    --color-text-muted:  #94a3b8;
    --color-live:        #ef4444;

    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;

    --radius-sm:  0.375rem;
    --radius-md:  0.75rem;
    --radius-lg:  1rem;
    --radius-xl:  1.5rem;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.6);

    --transition: 0.2s ease;

    --container-max: 1200px;
    --container-pad: 1.5rem;

    --header-height: 70px;
    --nav-breakpoint: 992px;
}

/* --------------------------------------------------------------------------
   2. Reset & Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* Ensure the HTML `hidden` attribute is never overridden by author display rules */
[hidden] { display: none !important; }

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: 1rem;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

ul, ol {
    list-style: none;
}

img, svg {
    display: block;
    max-width: 100%;
}

button {
    cursor: pointer;
    font-family: inherit;
    border: none;
    background: none;
}

/* --------------------------------------------------------------------------
   3. Layout
   -------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-pad);
}

.main-content {
    flex: 1;
}

/* --------------------------------------------------------------------------
   4. Header
   -------------------------------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--header-height);
    background-color: rgba(15, 23, 42, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    gap: 1rem;
    min-width: 0;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
    margin-left: auto;
}

/* Logo */
.site-logo {
    display: flex;
    align-items: center;
    transition: opacity var(--transition);
    flex-shrink: 1;
    min-width: 0;
}

.site-logo:hover {
    opacity: 0.85;
}

.site-logo__img {
    display: block;
    height: 36px;
    width: auto;
    max-width: 100%;
}

/* Navigation */
.main-nav {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    justify-content: center;
}

.main-nav .nav-list {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.875rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    transition: color var(--transition), background-color var(--transition);
}

.nav-link:hover,
.nav-link.is-active {
    color: var(--color-text);
    background-color: var(--color-surface-2);
}

/* Live badge */
.live-badge {
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: #fff;
    background-color: var(--color-live);
    padding: 0.125rem 0.375rem;
    border-radius: 9999px;
    animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {
    0%, 100% { opacity: 1; }
    50%       { opacity: 0.6; }
}

/* Hamburger toggle (mobile / tablet) */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    padding: 8px;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    transition: background-color var(--transition);
}

.nav-toggle:hover {
    background-color: var(--color-surface-2);
}

.nav-toggle span {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--color-text);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

/* --------------------------------------------------------------------------
   4b. Language Switcher
   -------------------------------------------------------------------------- */
.lang-switcher {
    position: relative;
    flex-shrink: 0;
}

.lang-switcher__toggle {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.4rem 0.75rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--color-text-muted);
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: color var(--transition), border-color var(--transition);
    white-space: nowrap;
}

.lang-switcher__toggle:hover {
    color: var(--color-text);
    border-color: var(--color-accent);
}

.lang-switcher__toggle[aria-expanded="true"] {
    color: var(--color-text);
    border-color: var(--color-accent);
}

.lang-switcher__flag {
    font-size: 1rem;
    line-height: 1;
}

.lang-switcher__arrow {
    font-size: 0.75rem;
    opacity: 0.6;
    transition: transform var(--transition);
}

.lang-switcher__toggle[aria-expanded="true"] .lang-switcher__arrow {
    transform: rotate(180deg);
}

.lang-switcher__dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 120px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    z-index: 200;
    animation: fade-in 0.15s ease-out;
}

.lang-switcher__dropdown.is-open {
    display: block;
}

.lang-switcher__option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    transition: background-color var(--transition), color var(--transition);
}

.lang-switcher__option:hover {
    background-color: var(--color-surface-2);
    color: var(--color-text);
}

.lang-switcher__option.is-active {
    color: var(--color-accent);
    font-weight: 600;
    background-color: rgba(34, 197, 94, 0.07);
}

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

/* --------------------------------------------------------------------------
   5. Footer
   -------------------------------------------------------------------------- */
.site-footer {
    border-top: 1px solid var(--color-border);
    background-color: var(--color-surface);
    padding: 3rem 0 0;
    margin-top: auto;
}

/* Grid de 3 colunas: brand | nav | info */
.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

@media (min-width: 640px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (min-width: 992px) {
    .footer-grid {
        grid-template-columns: 2fr 1fr 2fr;
        gap: 3rem;
    }

    .footer-brand {
        grid-column: auto;
    }
}

/* Brand */
.footer-logo {
    display: inline-block;
    margin-bottom: 0.875rem;
    opacity: 0.9;
    transition: opacity var(--transition);
}

.footer-logo:hover {
    opacity: 1;
}

.footer-logo img {
    height: 36px;
    width: auto;
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    max-width: 28ch;
}

/* Section headings */
.footer-heading {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

/* Navigation */
.footer-nav__list {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.footer-nav__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    color: var(--color-text);
    opacity: 0.8;
    transition: opacity var(--transition), color var(--transition);
}

.footer-nav__link:hover {
    opacity: 1;
    color: var(--color-accent);
}

.footer-live-badge {
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    background-color: var(--color-live);
    color: #fff;
    padding: 0.1em 0.45em;
    border-radius: var(--radius-sm);
    line-height: 1.4;
}

/* Info / Legal */
.footer-disclaimer {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    line-height: 1.65;
    margin-bottom: 0.875rem;
}

.footer-responsibility {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

.footer-18plus {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6875rem;
    font-weight: 700;
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    padding: 0.1em 0.4em;
    line-height: 1.4;
    margin-top: 0.1em;
}

/* Bottom bar */
.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 2.5rem;
    padding: 1.25rem 0;
    border-top: 1px solid var(--color-border);
}

.footer-copy {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* Social icons */
.footer-social {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1.25rem;
    flex-wrap: wrap;
}

.footer-social__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: var(--radius-md);
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    transition: color var(--transition), background-color var(--transition), border-color var(--transition), transform var(--transition);
}

.footer-social__link svg {
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
}

.footer-social__link:hover {
    transform: translateY(-2px);
    border-color: transparent;
    color: #fff;
}

.footer-social__link--youtube:hover    { background-color: #FF0000; }
.footer-social__link--instagram:hover  { background-color: #E1306C; }
.footer-social__link--facebook:hover   { background-color: #1877F2; }
.footer-social__link--x:hover          { background-color: #000; }
.footer-social__link--tiktok:hover     { background-color: #010101; }

/* Policy links inside footer info column */
.footer-policy-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border);
}

.footer-policy__link {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    transition: color var(--transition);
}

.footer-policy__link:hover {
    color: var(--color-accent);
}

@media (max-width: 639px) {
    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* --------------------------------------------------------------------------
   5b. Policy Pages
   -------------------------------------------------------------------------- */
.policy-page {
    max-width: 760px;
    margin-inline: auto;
    padding-block: 2.5rem 4rem;
}

.policy-header {
    margin-bottom: 2.5rem;
}

.policy-back {
    display: inline-block;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 1.25rem;
    transition: color var(--transition);
}

.policy-back:hover {
    color: var(--color-accent);
}

.policy-title {
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.policy-meta {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.policy-body {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.policy-section h2 {
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-border);
}

.policy-section p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.75;
    margin-bottom: 0.75rem;
}

.policy-section p:last-child {
    margin-bottom: 0;
}

.policy-section ul {
    list-style: disc;
    padding-left: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-block: 0.75rem;
}

.policy-section ul li {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.65;
}

.policy-section code {
    font-family: ui-monospace, 'Cascadia Code', monospace;
    font-size: 0.875em;
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0.15em 0.4em;
    color: var(--color-accent);
}

.policy-link {
    color: var(--color-accent);
    font-weight: 500;
    transition: opacity var(--transition);
}

.policy-link:hover {
    opacity: 0.75;
}

/* Table (cookies) */
.policy-table-wrap {
    overflow-x: auto;
    margin-block: 0.75rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.policy-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.policy-table th,
.policy-table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text-muted);
}

.policy-table th {
    font-weight: 600;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    background-color: var(--color-surface-2);
    color: var(--color-text-muted);
}

.policy-table tbody tr:last-child td {
    border-bottom: none;
}

/* Alert box (gambling page) */
.policy-alert {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background-color: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.25);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
}

.policy-alert__icon {
    flex-shrink: 0;
    font-size: 0.75rem;
    font-weight: 700;
    background-color: var(--color-live);
    color: #fff;
    border-radius: var(--radius-sm);
    padding: 0.25em 0.5em;
    margin-top: 0.15em;
}

.policy-alert p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.65;
    margin: 0;
}

/* Tips list (gambling page) */
.policy-tips {
    list-style: none !important;
    padding-left: 0 !important;
    display: flex;
    flex-direction: column;
    gap: 0.875rem !important;
}

.policy-tips li {
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0.875rem 1.125rem;
    line-height: 1.6 !important;
}

/* Resources list (gambling page) */
.policy-resources {
    list-style: none !important;
    padding-left: 0 !important;
    display: flex;
    flex-direction: column;
    gap: 0.75rem !important;
}

.policy-resources li {
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 0.875rem 1.125rem;
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.6 !important;
}

/* --------------------------------------------------------------------------
   6. Page Layout
   -------------------------------------------------------------------------- */
.page-center {
    max-width: 720px;
    margin-inline: auto;
    padding-block: 1.5rem;
}

/* --------------------------------------------------------------------------
   7. Widget Modal
   -------------------------------------------------------------------------- */
.widget-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.widget-modal.is-open {
    display: flex;
}

.widget-modal__overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.widget-modal__content {
    position: relative;
    z-index: 1;
    width: 90%;
    max-width: 720px;
    max-height: 85vh;
    overflow-y: auto;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    animation: modal-in 0.25s ease-out;
}

@keyframes modal-in {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.widget-modal__close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 36px;
    height: 36px;
    font-size: 1.5rem;
    color: var(--color-text-muted);
    background-color: var(--color-surface-2);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition), background-color var(--transition);
    z-index: 2;
}

.widget-modal__close:hover {
    color: var(--color-text);
    background-color: var(--color-border);
}

/* --------------------------------------------------------------------------
   8. Responsive — Header & nav (tablet / mobile)
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
    :root {
        --container-pad: 1rem;
    }

    .header-inner {
        gap: 0.75rem;
    }

    .header-actions {
        margin-left: auto;
    }

    .nav-toggle {
        display: flex;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: var(--header-height);
        left: 0;
        right: 0;
        flex: none;
        justify-content: flex-start;
        background-color: var(--color-bg);
        border-bottom: 1px solid var(--color-border);
        padding: 1rem var(--container-pad);
        z-index: 99;
    }

    .main-nav.is-open {
        display: block;
    }

    .main-nav .nav-list {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .nav-link {
        width: 100%;
        padding: 0.75rem 1rem;
    }

    .site-header {
        position: sticky;
    }

    .site-header .container {
        position: relative;
    }
}

@media (max-width: 480px) {
    .site-logo__img {
        height: 32px;
    }
}

/* Nav toggle open state (X icon) */
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ==========================================================================
   9. Auth — Header button & User block
   ========================================================================== */

/* Login button in header */
.auth-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 1rem;
    border-radius: var(--radius-sm);
    background-color: var(--color-accent);
    color: #fff;
    font-size: 0.875rem;
    font-weight: 600;
    font-family: inherit;
    transition: background-color var(--transition);
    white-space: nowrap;
    cursor: pointer;
    border: none;
}

.auth-btn:hover {
    background-color: var(--color-accent-dark);
}

.auth-btn--ghost {
    background-color: transparent;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
    padding: 0.35rem 0.75rem;
}

.auth-btn--ghost:hover {
    color: var(--color-text);
    border-color: var(--color-text-muted);
    background-color: transparent;
}

/* Signed-in user block */
.auth-user {
    display: flex;
    align-items: center;
}

/* Clickable user button */
.auth-user__btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem 0.35rem 0.5rem;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: transparent;
    color: var(--color-text);
    font-family: inherit;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color var(--transition), border-color var(--transition);
    white-space: nowrap;
}

.auth-user__btn:hover {
    background-color: var(--color-surface-2);
    border-color: var(--color-text-muted);
}

.auth-user__avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    color: var(--color-text-muted);
    flex-shrink: 0;
}

.auth-user__avatar svg {
    width: 20px;
    height: 20px;
}

.auth-user__name {
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ==========================================================================
   10. Auth Modal
   ========================================================================== */

/* Body lock when modal is open */
body.auth-modal-open {
    overflow: hidden;
}

/* Overlay */
.auth-modal__overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.65);
    z-index: 1000;
    backdrop-filter: blur(2px);
}

/* Container */
.auth-modal {
    position: fixed;
    inset: 0;
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.auth-modal[hidden] {
    display: none;
}

.auth-modal__container {
    position: relative;
    z-index: 1002;
    width: 100%;
    max-width: 420px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2rem 2rem 1.75rem;
    box-shadow: var(--shadow-lg);
    animation: authSlideIn 0.2s ease;
}

@keyframes authSlideIn {
    from { opacity: 0; transform: translateY(-16px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Close button */
.auth-modal__close {
    position: absolute;
    top: 0.875rem;
    right: 0.875rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    color: var(--color-text-muted);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: color var(--transition), background-color var(--transition);
}

.auth-modal__close:hover {
    color: var(--color-text);
    background-color: var(--color-surface-2);
}

/* Title */
.auth-modal__title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1.5rem;
}

/* Panels */
.auth-modal__panel[hidden] {
    display: none;
}

/* Feedback bar */
.auth-feedback {
    padding: 0.65rem 0.875rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.auth-feedback[hidden] {
    display: none;
}

.auth-feedback--error {
    background-color: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.35);
    color: #fca5a5;
}

.auth-feedback--success {
    background-color: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #86efac;
}

/* Form */
.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.auth-form__field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    position: relative;
}

.auth-form__label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.auth-form__input {
    width: 100%;
    padding: 0.625rem 0.875rem;
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.auth-form__input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

.auth-form__input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.6;
}

/* Forgot-password link inside field */
.auth-form__link--right {
    align-self: flex-end;
    font-size: 0.8125rem;
    color: var(--color-accent);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: color var(--transition);
}

.auth-form__link--right:hover {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

/* Submit button */
.auth-form__submit {
    width: 100%;
    padding: 0.7rem 1rem;
    background-color: var(--color-accent);
    color: #fff;
    font-size: 0.9375rem;
    font-weight: 600;
    font-family: inherit;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background-color var(--transition), opacity var(--transition);
    margin-top: 0.25rem;
}

.auth-form__submit:hover {
    background-color: var(--color-accent-dark);
}

.auth-form__submit:disabled,
.auth-form__submit.is-loading {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Divider */
.auth-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 1.25rem 0 1rem;
    color: var(--color-text-muted);
    font-size: 0.8125rem;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: var(--color-border);
}

/* Google button */
.auth-google-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.625rem;
    padding: 0.65rem 1rem;
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: 0.9375rem;
    font-family: inherit;
    cursor: pointer;
    transition: background-color var(--transition), border-color var(--transition);
}

.auth-google-btn:hover {
    background-color: var(--color-border);
    border-color: var(--color-text-muted);
}

.auth-google-btn__icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Switch panel link */
.auth-form__switch {
    text-align: center;
    margin-top: 1.25rem;
}

.auth-form__link {
    font-size: 0.875rem;
    color: var(--color-accent);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    font-family: inherit;
    transition: color var(--transition);
}

.auth-form__link:hover {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

/* ==========================================================================
   Responsive — Auth
   ========================================================================== */

@media (max-width: 480px) {
    .auth-modal__container {
        padding: 1.5rem 1.25rem 1.25rem;
    }

    .auth-user__name {
        display: none;
    }
}

/* ==========================================================================
   11. User Menu Modal
   ========================================================================== */

.user-menu {
    position: fixed;
    inset: 0;
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.user-menu[hidden] {
    display: none;
}

.user-menu__overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.55);
    z-index: 1000;
    backdrop-filter: blur(2px);
}

.user-menu__container {
    position: relative;
    z-index: 1002;
    width: 100%;
    max-width: 400px;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    animation: authSlideIn 0.2s ease;
}

/* Close button */
.user-menu__close {
    position: absolute;
    top: 0.875rem;
    right: 0.875rem;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    color: var(--color-text-muted);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: color var(--transition), background-color var(--transition);
    z-index: 1;
}

.user-menu__close:hover {
    color: var(--color-text);
    background-color: var(--color-surface-2);
}

/* Panels */
.user-menu__panel[hidden] {
    display: none;
}

/* Header section (main panel) */
.user-menu__header {
    padding: 1.5rem 1.5rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-surface-2);
}

.user-menu__status {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-accent);
    margin-bottom: 0.25rem;
}

.user-menu__display-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}

/* Navigation items */
.user-menu__nav {
    display: flex;
    flex-direction: column;
}

.user-menu__item {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    width: 100%;
    padding: 1rem 1.25rem;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    font-size: 0.9375rem;
    font-family: inherit;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: background-color var(--transition);
}

.user-menu__item:hover {
    background-color: var(--color-surface-2);
}

.user-menu__item--danger {
    color: #f87171;
}

.user-menu__item--danger:hover {
    background-color: rgba(239, 68, 68, 0.08);
}

.user-menu__item-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    color: var(--color-text-muted);
}

.user-menu__item--danger .user-menu__item-icon {
    color: #f87171;
}

.user-menu__item-icon svg {
    width: 20px;
    height: 20px;
}

.user-menu__item-label {
    flex: 1;
}

.user-menu__item-chevron {
    font-size: 1.25rem;
    color: var(--color-text-muted);
    line-height: 1;
}

/* Logout button */
.user-menu__logout {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    width: 100%;
    padding: 1rem 1.25rem;
    background: transparent;
    border: none;
    color: #f87171;
    font-size: 0.9375rem;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    transition: background-color var(--transition);
}

.user-menu__logout:hover {
    background-color: rgba(239, 68, 68, 0.08);
}

.user-menu__logout .user-menu__item-icon {
    color: #f87171;
}

/* Sub-panel header (back + title) */
.user-menu__panel-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-surface-2);
}

.user-menu__back {
    background: none;
    border: none;
    color: var(--color-accent);
    font-size: 0.875rem;
    font-family: inherit;
    cursor: pointer;
    padding: 0;
    white-space: nowrap;
    transition: color var(--transition);
}

.user-menu__back:hover {
    color: var(--color-accent-dark);
}

.user-menu__panel-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
}

.user-menu__panel-title--danger {
    color: #f87171;
}

/* Feedback */
.user-menu__feedback {
    margin: 1rem 1.5rem 0;
    padding: 0.625rem 0.875rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
}

.user-menu__feedback[hidden] {
    display: none;
}

.user-menu__feedback--error {
    background-color: rgba(239, 68, 68, 0.12);
    border: 1px solid rgba(239, 68, 68, 0.35);
    color: #fca5a5;
}

.user-menu__feedback--success {
    background-color: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #86efac;
}

/* Form inside sub-panels */
.user-menu__form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.25rem 1.5rem 1.5rem;
}

.user-menu__field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.user-menu__label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.user-menu__input {
    width: 100%;
    padding: 0.6rem 0.875rem;
    background-color: var(--color-surface-2);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.user-menu__input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15);
}

.user-menu__input--readonly {
    opacity: 0.6;
    cursor: default;
}

.user-menu__submit {
    width: 100%;
    padding: 0.65rem 1rem;
    background-color: var(--color-accent);
    color: #fff;
    font-size: 0.9375rem;
    font-weight: 600;
    font-family: inherit;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background-color var(--transition), opacity var(--transition);
}

.user-menu__submit:hover {
    background-color: var(--color-accent-dark);
}

.user-menu__submit:disabled,
.user-menu__submit.is-loading {
    opacity: 0.6;
    cursor: not-allowed;
}

.user-menu__submit--danger {
    background-color: #dc2626;
}

.user-menu__submit--danger:hover {
    background-color: #b91c1c;
}

.user-menu__cancel {
    width: 100%;
    padding: 0.6rem 1rem;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    font-family: inherit;
    cursor: pointer;
    transition: border-color var(--transition), color var(--transition);
}

.user-menu__cancel:hover {
    border-color: var(--color-text-muted);
    color: var(--color-text);
}

/* Account meta (created_at / last_login) */
.user-menu__meta {
    display: flex;
    flex-direction: column;
    gap: 0;
    border-top: 1px solid var(--color-border);
    padding: 0 1.5rem 1.25rem;
    margin-top: 0.25rem;
}

.user-menu__meta-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--color-border);
}

.user-menu__meta-row:last-child {
    border-bottom: none;
}

.user-menu__meta-row .user-menu__label {
    flex-shrink: 0;
    margin-bottom: 0;
}

.user-menu__meta-value {
    font-size: 0.8125rem;
    color: var(--color-text);
    text-align: right;
}

/* Delete warning text */
.user-menu__delete-warning {
    margin: 1rem 1.5rem 0;
    padding: 0.75rem 1rem;
    background-color: rgba(239, 68, 68, 0.08);
    border: 1px solid rgba(239, 68, 68, 0.25);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    color: #fca5a5;
    line-height: 1.5;
}

/* ==========================================================================
   Responsive — User Menu
   ========================================================================== */

@media (max-width: 480px) {
    .user-menu__container {
        max-width: 100%;
    }

    .user-menu__header,
    .user-menu__panel-header {
        padding: 1.25rem 1rem;
    }

    .user-menu__item,
    .user-menu__logout {
        padding: 0.875rem 1rem;
    }

    .user-menu__form {
        padding: 1rem 1rem 1.25rem;
    }

    .user-menu__feedback,
    .user-menu__delete-warning {
        margin: 0.875rem 1rem 0;
    }
}