/*
 * Court Classic
 * Shared visual system for every customer-facing IN or OUT page.
 *
 * These are the only authored base colors. Every supporting color is derived
 * from them with opacity or color mixing.
 */
:root {
    --brand: #166534;
    --ink: #172033;
    --canvas: #F4F6F3;
    --surface: #FFFFFF;
    --warning: #A85D00;
    --danger: #B42318;

    --text-muted: color-mix(in srgb, var(--ink) 64%, transparent);
    --text-subtle: color-mix(in srgb, var(--ink) 48%, transparent);
    --border: color-mix(in srgb, var(--ink) 16%, var(--surface));
    --border-strong: color-mix(in srgb, var(--ink) 28%, var(--surface));
    --quiet: color-mix(in srgb, var(--ink) 8%, var(--surface));
    --quiet-hover: color-mix(in srgb, var(--ink) 12%, var(--surface));
    --brand-soft: color-mix(in srgb, var(--brand) 10%, var(--surface));
    --brand-border: color-mix(in srgb, var(--brand) 30%, var(--surface));
    --brand-hover: color-mix(in srgb, var(--brand) 86%, var(--ink));
    --warning-soft: color-mix(in srgb, var(--warning) 10%, var(--surface));
    --warning-border: color-mix(in srgb, var(--warning) 30%, var(--surface));
    --danger-soft: color-mix(in srgb, var(--danger) 9%, var(--surface));
    --danger-border: color-mix(in srgb, var(--danger) 30%, var(--surface));
    --danger-hover: color-mix(in srgb, var(--danger) 86%, var(--ink));
    --disabled-bg: color-mix(in srgb, var(--ink) 7%, var(--surface));
    --disabled-text: color-mix(in srgb, var(--ink) 38%, transparent);

    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --radius-small: 8px;
    --radius: 12px;
    --radius-large: 18px;
    --shadow-small: 0 7px 22px color-mix(in srgb, var(--ink) 8%, transparent);
    --shadow: 0 18px 50px color-mix(in srgb, var(--ink) 10%, transparent);
    --focus-ring: 0 0 0 3px color-mix(in srgb, var(--brand) 22%, transparent);
    --content-wide: 1120px;
    --content-medium: 900px;
    --content-narrow: 680px;
}

* {
    box-sizing: border-box;
}

html {
    background: var(--canvas);
    color: var(--ink);
    scroll-behavior: smooth;
}

body {
    background: var(--canvas) !important;
    color: var(--ink);
    font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif !important;
    line-height: 1.5;
    margin: 0;
    min-height: 100vh;
    padding: 0 !important;
}

button,
input,
select,
textarea {
    color: inherit;
    font: inherit;
}

button,
[role="button"],
summary {
    cursor: pointer;
}

a {
    color: var(--brand);
}

a:hover {
    color: var(--brand-hover);
}

:where(a, button, input, select, textarea, summary):focus-visible {
    outline: 3px solid color-mix(in srgb, var(--brand) 35%, transparent) !important;
    outline-offset: 3px !important;
}

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

/* Shared site shell ------------------------------------------------------ */

.site-header {
    background: color-mix(in srgb, var(--surface) 94%, transparent) !important;
    border-bottom: 1px solid var(--border);
    box-shadow: none !important;
    color: var(--ink) !important;
    margin: 0 0 var(--space-10) !important;
    padding: 0 !important;
}

.header-container {
    min-height: 76px;
    padding: var(--space-3) var(--space-6) !important;
}

.header-brand a {
    color: var(--ink) !important;
}

.header-wordmark {
    color: var(--ink);
    display: inline-flex;
    font-size: 24px;
    font-weight: 760;
    gap: 5px;
    letter-spacing: -0.04em;
    line-height: 1;
}

.header-wordmark strong {
    color: var(--brand);
    font-weight: 850;
}

.header-slogan {
    color: var(--text-muted) !important;
    font-size: 12px !important;
    margin-left: var(--space-1) !important;
}

.header-nav {
    gap: var(--space-2) !important;
    margin-left: var(--space-6) !important;
}

.header-nav a {
    border-radius: var(--radius-small) !important;
    color: var(--text-muted) !important;
    font-size: 14px;
    font-weight: 700;
    min-height: 44px;
    padding: 11px 14px !important;
}

.header-nav a:hover {
    background: var(--quiet) !important;
    color: var(--ink) !important;
}

.header-nav a.active {
    background: var(--brand-soft) !important;
    color: var(--brand) !important;
}

.local-preview-notice {
    align-items: center;
    background: var(--warning-soft);
    border: 1px solid color-mix(in srgb, var(--warning) 38%, var(--border));
    border-radius: var(--radius);
    color: var(--ink);
    display: flex;
    gap: var(--space-5);
    justify-content: space-between;
    margin: calc(var(--space-10) * -1 + var(--space-4)) auto var(--space-6);
    max-width: 1200px;
    padding: var(--space-3) var(--space-4);
    width: calc(100% - var(--space-8));
}

.local-preview-notice div {
    display: grid;
    gap: 2px;
}

.local-preview-notice strong {
    font-size: 14px;
}

.local-preview-notice span {
    color: var(--text-muted);
    font-size: 13px;
}

.local-preview-notice a {
    background: var(--ink);
    border-radius: var(--radius-small);
    color: var(--surface);
    flex: 0 0 auto;
    font-size: 13px;
    font-weight: 750;
    min-height: 40px;
    padding: 10px 14px;
    text-decoration: none;
}

.local-preview-notice a:hover {
    background: var(--brand);
    color: var(--surface);
}

.site-footer {
    background: var(--surface) !important;
    border-top: 1px solid var(--border);
    color: var(--ink) !important;
    font-size: 14px;
    margin-top: var(--space-12) !important;
    padding: var(--space-10) 0 var(--space-5) !important;
}

.footer-content {
    gap: var(--space-8) !important;
    margin-bottom: var(--space-6) !important;
}

.footer-section h4 {
    color: var(--ink) !important;
    font-size: 14px !important;
    margin: 0 0 var(--space-3) !important;
}

.footer-section p,
.footer-section ul li a,
.footer-bottom {
    color: var(--text-muted) !important;
}

.footer-section a,
.footer-section ul li a:hover {
    color: var(--brand) !important;
}

.footer-bottom {
    border-top-color: var(--border) !important;
}

/* Page frame and headings ------------------------------------------------ */

body > .container {
    background: var(--surface) !important;
    border: 1px solid var(--border);
    border-radius: var(--radius-large) !important;
    box-shadow: var(--shadow) !important;
    color: var(--ink);
    margin-left: auto !important;
    margin-right: auto !important;
    overflow: hidden;
}

.page-create > .container,
.page-game > .container {
    max-width: var(--content-narrow) !important;
}

.page-manage > .container,
.page-host > .container,
.page-legal > .container,
.page-demo > .container {
    max-width: var(--content-medium) !important;
}

.page-guide > .container {
    max-width: var(--content-wide) !important;
}

.page-header,
.section-header {
    background: var(--surface) !important;
    background-image: none !important;
    border-bottom: 1px solid var(--border);
    color: var(--ink) !important;
}

.page-header {
    border-radius: var(--radius-large) var(--radius-large) 0 0 !important;
    justify-content: flex-start !important;
    min-height: auto !important;
    padding: var(--space-8) !important;
}

.page-header::before,
.section-header::before,
.mock-header::before {
    display: none !important;
}

.page-header .header-content,
.section-header .header-content {
    text-align: left !important;
}

.page-header h1,
.section-header h1 {
    color: var(--ink) !important;
    font-size: clamp(26px, 4vw, 36px) !important;
    font-weight: 780 !important;
    letter-spacing: -0.035em !important;
    line-height: 1.1;
    margin: 0 !important;
    text-shadow: none !important;
}

.page-header .subtitle,
.section-header .subtitle {
    color: var(--text-muted) !important;
    font-size: 14px !important;
    margin-top: var(--space-2);
    opacity: 1 !important;
    text-shadow: none !important;
}

.section-title {
    border: 0 !important;
    color: var(--ink) !important;
    display: block !important;
    font-size: 22px !important;
    font-weight: 760 !important;
    letter-spacing: -0.025em;
    margin: 0 0 var(--space-5) !important;
    padding: 0 !important;
}

.subsection-title,
.section-subtitle {
    color: var(--ink) !important;
    font-weight: 720 !important;
}

/* One Realist line dropped into a page moment (game details, confirmation,
   empty states, post-create). Filled from the message rotation, fail-silent. */
.realist-line {
    color: var(--text-muted);
    font-style: italic;
    font-size: 15px;
    margin: 0 0 14px;
}

.muted,
.summary-line,
.footer-note,
.form-help-text,
.notification-description,
.mode-option .notification-description,
.court-image-intro,
.photos-intro,
.roster-player-meta,
.player-phone,
.game-detail,
.roster-phone,
.roster-meta,
.stat-label,
.top-list .count,
.last-updated,
.subtitle {
    color: var(--text-muted) !important;
}

/* Forms ------------------------------------------------------------------ */

label {
    color: var(--ink) !important;
    display: block;
    font-size: 13px !important;
    font-weight: 700 !important;
    letter-spacing: 0 !important;
    margin: 0 0 7px !important;
}

:where(input:not([type="checkbox"]):not([type="radio"]):not([type="file"]), select) {
    appearance: none;
    background: var(--surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-small) !important;
    min-height: 44px !important;
    padding: 0 13px !important;
    width: 100%;
}

textarea {
    background: var(--surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-small) !important;
    min-height: 104px;
    padding: 11px 13px !important;
    width: 100%;
}

:where(input, select, textarea):hover:not(:disabled) {
    border-color: var(--border-strong) !important;
}

:where(input, select, textarea):focus {
    border-color: var(--brand) !important;
    box-shadow: var(--focus-ring) !important;
    outline: 0 !important;
    transform: none !important;
}

:where(input, select, textarea):disabled {
    background: var(--disabled-bg) !important;
    color: var(--disabled-text) !important;
    cursor: not-allowed;
}

:where(input, select, textarea)[aria-invalid="true"],
.field-error :where(input, select, textarea),
.form-group.error :where(input, select, textarea) {
    border-color: var(--danger) !important;
    box-shadow: 0 0 0 3px var(--danger-soft) !important;
}

.form-group {
    margin-bottom: var(--space-5) !important;
}

.form-section,
.content-section,
.section,
.signup-section {
    background: var(--surface) !important;
}

.form-section,
.content-section {
    padding: var(--space-8) !important;
}

.form-step {
    background: var(--surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    box-shadow: none !important;
    margin-bottom: var(--space-5) !important;
    padding: var(--space-6) !important;
}

.step-heading {
    border-bottom: 1px solid var(--border) !important;
}

.step-badge,
.step-number,
.flow-icon,
.management-icon,
.mode-icon,
.creation-icon,
.player-icon,
.faq-icon,
.notification-icon {
    background: var(--brand) !important;
    color: var(--surface) !important;
}

.notifications-section,
.court-image-panel,
.photos-section,
.roster-picker,
.individual-players-section,
.sms-info,
.save-suggestion {
    background: var(--canvas) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    box-shadow: none !important;
}

.notification-option,
.mode-option,
.radio-option,
.checkbox-option,
.roster-player-option,
.player-checkbox-item,
.court-image-choice {
    background: var(--surface) !important;
    border-color: var(--border) !important;
    color: var(--ink) !important;
}

:where(.notification-option, .mode-option, .radio-option, .checkbox-option, .roster-player-option, .court-image-choice):hover {
    border-color: var(--brand-border) !important;
}

:where(.notification-option.checked, .mode-option.checked, .roster-player-option:has(input:checked), .court-image-choice:has(input:checked)) {
    background: var(--brand-soft) !important;
    border-color: var(--brand) !important;
    box-shadow: 0 0 0 2px var(--brand-soft) !important;
}

.toggle-switch {
    background: var(--border-strong) !important;
}

.checked .toggle-switch {
    background: var(--brand) !important;
}

.toggle-switch::before {
    background: var(--surface) !important;
}

/* Buttons ---------------------------------------------------------------- */

/*
 * Older page styles give several button-like links a more specific
 * `display: inline-block`. Keep the centering properties authoritative here
 * so controls with a fixed/minimum height do not leave their label at the top.
 */
button,
.btn,
.copy-btn,
.persistent-copy-btn,
.create-game-btn,
.back-btn,
.section-nav-btn,
.btn-primary,
.btn-secondary,
.btn-danger,
.quick-action-btn,
.back-to-game-btn,
.mock-button {
    align-items: center !important;
    display: inline-flex !important;
    justify-content: center !important;
    line-height: 1.2 !important;
    text-align: center !important;
}

/*
 * The rule above wins over the browser's own `[hidden] { display: none }`, so every
 * button a page hides with the hidden attribute stayed on screen. Restore it for
 * everything, at the same weight, rather than making each page remember to.
 */
[hidden] {
    display: none !important;
}

/* One recognizable loading mark follows a newly-created game onto Game Management. */
.pickleball-spinner {
    animation: pickleball-spin 1.1s linear infinite;
    background: #D8F24A;
    border: 3px solid color-mix(in srgb, var(--brand) 70%, var(--ink));
    border-radius: 50%;
    box-shadow: 0 7px 18px color-mix(in srgb, var(--ink) 18%, transparent);
    display: inline-block;
    height: 76px;
    position: relative;
    width: 76px;
}

.pickleball-spinner span {
    background: color-mix(in srgb, var(--brand) 82%, var(--ink));
    border-radius: 50%;
    height: 9px;
    position: absolute;
    width: 9px;
}

.pickleball-spinner span:nth-child(1) { left: 17px; top: 13px; }
.pickleball-spinner span:nth-child(2) { right: 14px; top: 22px; }
.pickleball-spinner span:nth-child(3) { left: 31px; top: 34px; }
.pickleball-spinner span:nth-child(4) { bottom: 13px; left: 14px; }
.pickleball-spinner span:nth-child(5) { bottom: 10px; right: 15px; }

.pickleball-spinner--small {
    border-width: 2px;
    height: 56px;
    margin-bottom: 16px;
    width: 56px;
}

.pickleball-spinner--small span {
    height: 7px;
    width: 7px;
}

.pickleball-spinner--small span:nth-child(1) { left: 12px; top: 9px; }
.pickleball-spinner--small span:nth-child(2) { right: 9px; top: 16px; }
.pickleball-spinner--small span:nth-child(3) { left: 22px; top: 25px; }
.pickleball-spinner--small span:nth-child(4) { bottom: 9px; left: 9px; }
.pickleball-spinner--small span:nth-child(5) { bottom: 7px; right: 10px; }

@keyframes pickleball-spin {
    to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
    .pickleball-spinner {
        animation-duration: 2.5s;
    }
}

:where(
    button[type="submit"],
    .copy-btn,
    .persistent-copy-btn,
    .create-game-btn,
    .back-btn,
    .section-nav-btn,
    .btn-primary,
    .back-to-game-btn
) {
    align-items: center;
    background: var(--brand) !important;
    background-image: none !important;
    border: 1px solid var(--brand) !important;
    border-radius: var(--radius-small) !important;
    box-shadow: none !important;
    color: var(--surface) !important;
    display: inline-flex;
    font-size: 14px !important;
    font-weight: 750 !important;
    justify-content: center;
    letter-spacing: 0 !important;
    min-height: 44px;
    padding: 0 18px !important;
    text-decoration: none;
    text-transform: none !important;
    transform: none !important;
    transition: background 150ms ease, border-color 150ms ease;
}

:where(
    button[type="submit"],
    .copy-btn,
    .persistent-copy-btn,
    .create-game-btn,
    .back-btn,
    .section-nav-btn,
    .btn-primary,
    .back-to-game-btn
):hover {
    background: var(--brand-hover) !important;
    border-color: var(--brand-hover) !important;
    color: var(--surface) !important;
    transform: none !important;
}

:where(.btn, .btn-secondary, .quick-action-btn, .section-nav-btn.close, .mock-button.secondary) {
    align-items: center;
    background: var(--surface) !important;
    background-image: none !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius-small) !important;
    box-shadow: none !important;
    color: var(--ink) !important;
    display: inline-flex;
    font-size: 14px !important;
    font-weight: 700 !important;
    justify-content: center;
    min-height: 44px;
    padding: 0 16px !important;
    text-decoration: none;
    text-transform: none !important;
    transform: none !important;
}

:where(.btn, .btn-secondary, .quick-action-btn, .section-nav-btn.close, .mock-button.secondary):hover {
    background: var(--quiet) !important;
    border-color: var(--border-strong) !important;
    color: var(--ink) !important;
    transform: none !important;
}

.btn.btn-primary {
    background: var(--brand) !important;
    border-color: var(--brand) !important;
    color: var(--surface) !important;
}

.btn.btn-primary:hover {
    background: var(--brand-hover) !important;
    border-color: var(--brand-hover) !important;
    color: var(--surface) !important;
}

:where(.btn-danger, .mock-button.danger, .photo-remove, .court-image-delete) {
    align-items: center;
    background: var(--danger) !important;
    background-image: none !important;
    border: 1px solid var(--danger) !important;
    border-radius: var(--radius-small) !important;
    box-shadow: none !important;
    color: var(--surface) !important;
    display: inline-flex;
    font-weight: 700 !important;
    justify-content: center;
    min-height: 44px;
    padding: 0 16px !important;
}

:where(.btn-danger, .mock-button.danger, .photo-remove, .court-image-delete):hover {
    background: var(--danger-hover) !important;
    border-color: var(--danger-hover) !important;
    color: var(--surface) !important;
}

.switch-number,
.close {
    background: transparent !important;
    border: 0 !important;
    color: var(--text-muted) !important;
}

.switch-number:hover,
.close:hover {
    background: var(--quiet) !important;
    color: var(--ink) !important;
}

button:disabled,
.disabled,
[aria-disabled="true"] {
    background: var(--disabled-bg) !important;
    border-color: var(--border) !important;
    box-shadow: none !important;
    color: var(--disabled-text) !important;
    cursor: not-allowed !important;
    opacity: 1 !important;
    transform: none !important;
}

.button-group,
.modal-buttons,
.card-actions,
.player-actions,
.quick-actions,
.section-nav-buttons,
.roster-picker-actions {
    align-items: stretch;
    display: flex;
    gap: var(--space-2) !important;
}

.button-group > *,
.modal-buttons > *,
.section-nav-buttons > * {
    flex: 1 1 0 !important;
    width: auto !important;
}

/* Dense desktop controls */
.player-actions button,
.card-actions .btn,
.quick-action-btn,
.tabs .tab {
    min-height: 36px;
}

/* Status and validation -------------------------------------------------- */

:where(.success, .status.success, .confirmation-section) {
    background: var(--brand-soft) !important;
    border: 1px solid var(--brand-border) !important;
    color: var(--brand) !important;
}

:where(.warning, .status.info, .caveat, .waitlist-info, .sms-warning, .confirmation-section.waitlist) {
    background: var(--warning-soft) !important;
    border: 1px solid var(--warning-border) !important;
    color: var(--warning) !important;
}

:where(
    .error,
    .status.error,
    .danger-warning,
    .expired-game-warning,
    .game-status-warning,
    .confirmation-section.out,
    .delete-panel,
    .game-item.cancelled,
    .warning
) {
    background: var(--danger-soft) !important;
    border: 1px solid var(--danger-border) !important;
    color: var(--danger) !important;
}

:where(.success, .warning, .error, .status, .confirmation-section, .danger-warning, .expired-game-warning, .game-status-warning) {
    border-radius: var(--radius-small) !important;
    box-shadow: none !important;
}

.status.info {
    background: var(--brand-soft) !important;
    border-color: var(--brand-border) !important;
    color: var(--brand) !important;
}

.spots-available {
    background: var(--brand-soft) !important;
    border: 1px solid var(--brand-border) !important;
    box-shadow: none !important;
    color: var(--brand) !important;
}

.spots-full {
    background: var(--warning-soft) !important;
    border: 1px solid var(--warning-border) !important;
    box-shadow: none !important;
    color: var(--warning) !important;
}

.badge {
    background: var(--quiet) !important;
    border-color: var(--border) !important;
    color: var(--text-muted) !important;
}

.badge.cancelled {
    background: var(--danger-soft) !important;
    border-color: var(--danger-border) !important;
    color: var(--danger) !important;
}

/* An outstanding invitation is the one badge worth a second glance. */
.badge.waiting {
    background: var(--warning-soft) !important;
    border-color: var(--warning-border) !important;
    color: var(--warning) !important;
}

.row-status,
.photo-status.success {
    color: var(--brand) !important;
}

.error-text,
.photo-status.error,
.court-image-status.is-error {
    color: var(--danger) !important;
}

/* Cards, lists, navigation, and dialogs --------------------------------- */

.game-info,
.player-list,
.game-item,
.roster-row,
.stat-card,
.phone-gate,
.no-games,
.interface-example,
.mock-interface,
.mock-game-info,
.mock-player-list,
.mock-join-section,
.share-section,
.collapsible-section,
.player-section,
.photo-card,
.modal-content {
    background: var(--surface) !important;
    background-image: none !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    box-shadow: none !important;
    color: var(--ink) !important;
}

.photos-section {
    background: var(--surface) !important;
}

.photo-upload {
    display: block;
}

.game-item,
.roster-row,
.stat-card,
.phone-gate,
.no-games {
    padding: var(--space-5) !important;
}

.stat-value,
.row-status,
.share-title,
.notification-title,
.mock-section-title,
.mock-join-title {
    color: var(--brand) !important;
}

.tabs-container,
.tabs,
.mobile-tab-container {
    background: var(--canvas) !important;
    border-color: var(--border) !important;
}

.tab {
    background: transparent !important;
    border-color: transparent !important;
    border-radius: var(--radius-small) var(--radius-small) 0 0 !important;
    box-shadow: none !important;
    color: var(--text-muted) !important;
}

.tab:hover:not(.active) {
    background: var(--quiet) !important;
    color: var(--ink) !important;
}

.tab.active {
    background: var(--surface) !important;
    border-color: var(--border) !important;
    border-bottom-color: var(--surface) !important;
    box-shadow: none !important;
    color: var(--brand) !important;
}

.collapsible-header {
    background: var(--surface) !important;
    color: var(--ink) !important;
}

.collapsible-header:hover {
    background: var(--quiet) !important;
}

.modal {
    background: color-mix(in srgb, var(--ink) 55%, transparent) !important;
}

.modal-content {
    box-shadow: var(--shadow) !important;
}

/* Guide ------------------------------------------------------------------ */

.page-guide .back-to-create,
.page-guide .toc-section,
.page-guide .subsection,
.page-guide .content-section,
.page-guide [class$="-flow-section"],
.page-guide :where(
    .sms-flow-section,
    .management-flow-section,
    .mode-flow-section,
    .creation-flow-section,
    .player-flow-section,
    .faq-flow-section
),
.page-guide .mode-explanation,
.page-guide .highlight-box,
.page-guide .waitlist-mode-notice {
    background: var(--surface) !important;
    background-image: none !important;
}

.page-guide .back-to-create {
    border-bottom: 1px solid var(--border);
}

.page-guide .toc-section {
    border-bottom: 1px solid var(--border) !important;
}

.toc-item {
    background: var(--surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    box-shadow: none !important;
}

.toc-item:hover,
.toc-item.active {
    background: var(--brand-soft) !important;
    border-color: var(--brand) !important;
    color: var(--ink) !important;
    transform: none !important;
}

.page-guide [class$="-flow-section"],
.page-guide :where(
    .sms-flow-section,
    .management-flow-section,
    .mode-flow-section,
    .creation-flow-section,
    .player-flow-section,
    .faq-flow-section
),
.page-guide .mode-explanation,
.page-guide .highlight-box,
.page-guide .waitlist-mode-notice {
    border: 1px solid var(--border) !important;
    border-left: 3px solid var(--brand) !important;
    border-radius: var(--radius) !important;
    box-shadow: none !important;
}

.page-guide :where(
    .waitlist,
    .waitlist-mode,
    .waitlist-management,
    .waitlist-creation,
    .waitlist-player,
    .setup-faq,
    .warning,
    .waitlist-mode-notice
) {
    border-left-color: var(--warning) !important;
}

.page-guide :where(.troubleshooting-faq, .danger) {
    border-left-color: var(--danger) !important;
}

.page-guide :where(
    h1, h2, h3, h4,
    .flow-title h3,
    .management-title h3,
    .mode-title h4,
    .creation-title h3,
    .player-title h3,
    .faq-title h3,
    .faq-question,
    .step-text strong,
    .faq-answer strong
) {
    color: var(--ink) !important;
}

.page-guide :where(
    p,
    li,
    .flow-description,
    .management-description,
    .mode-subtitle,
    .creation-description,
    .player-description,
    .faq-description,
    .faq-answer,
    .sms-label
) {
    color: var(--text-muted) !important;
}

.steps-list {
    border-left-color: var(--border) !important;
}

.steps-list li,
.sms-example,
.interface-example {
    background: var(--canvas) !important;
    border-color: var(--border) !important;
    box-shadow: none !important;
    color: var(--ink) !important;
}

.sms-example.received {
    background: var(--brand-soft) !important;
    border: 1px solid var(--brand-border);
    color: var(--ink) !important;
}

.sms-example::after {
    display: none !important;
}

.mock-header {
    background: var(--brand) !important;
    background-image: none !important;
    color: var(--surface) !important;
}

.mock-header h3,
.mock-header p {
    color: var(--surface) !important;
    text-shadow: none !important;
}

.mock-spots-available {
    background: var(--brand-soft) !important;
    border: 1px solid var(--brand-border);
    box-shadow: none !important;
    color: var(--brand) !important;
}

.mock-spots-full,
.waitlist-mode-notice,
.highlight-box.warning {
    background: var(--warning-soft) !important;
    border-color: var(--warning-border) !important;
    color: var(--warning) !important;
}

.highlight-box.success {
    background: var(--brand-soft) !important;
    border-color: var(--brand-border) !important;
}

.mock-button {
    background: var(--brand) !important;
    background-image: none !important;
    border: 1px solid var(--brand) !important;
    box-shadow: none !important;
    color: var(--surface) !important;
}

/* Legal, redirect, and carrier-review pages ------------------------------ */

.page-legal > .container,
.page-demo > .container {
    margin-bottom: var(--space-12) !important;
    padding: var(--space-10) !important;
}

.page-legal h1,
.page-demo h1 {
    color: var(--ink) !important;
    font-size: clamp(30px, 5vw, 44px);
    letter-spacing: -0.04em;
    line-height: 1.08;
    margin: 0 0 var(--space-2);
    text-align: left !important;
}

.page-legal h2 {
    border-bottom: 1px solid var(--border) !important;
    color: var(--ink) !important;
    font-size: 22px;
    margin-top: var(--space-10);
    padding-bottom: var(--space-2);
}

.page-legal h3,
.page-demo h2,
.page-demo h3 {
    color: var(--ink) !important;
}

.page-legal .last-updated,
.page-demo .subtitle {
    text-align: left !important;
}

.page-legal .highlight,
.page-demo .consent-checkbox {
    background: var(--warning-soft) !important;
    border: 1px solid var(--warning-border) !important;
    border-radius: var(--radius) !important;
    color: var(--warning) !important;
}

.page-legal .warning {
    background: var(--danger-soft) !important;
    border-color: var(--danger-border) !important;
    color: var(--danger) !important;
}

.page-legal .contact-info,
.page-demo .info-box,
.page-demo .privacy-section,
.page-demo .sample-messages,
.page-demo .demo-section {
    background: var(--surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
}

.page-demo .step-number {
    background: var(--brand) !important;
}

.page-lookup {
    align-items: center;
    display: flex;
    justify-content: center;
    padding: var(--space-6) !important;
}

.page-lookup main {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-small);
    max-width: 540px;
    padding: var(--space-8);
    text-align: center;
}

/* Responsive rules ------------------------------------------------------- */

@media (max-width: 768px) {
    .site-header {
        margin-bottom: var(--space-5) !important;
    }

    .header-container {
        align-items: stretch !important;
        padding: var(--space-3) var(--space-4) !important;
    }

    .header-brand {
        margin-bottom: var(--space-2) !important;
    }

    .header-wordmark {
        font-size: 22px;
    }

    .header-nav {
        display: grid;
        gap: var(--space-1) !important;
        /* Four links in three columns strands the last one alone on a second row. */
        grid-template-columns: repeat(4, 1fr);
        margin: 0 !important;
    }

    .header-nav a {
        align-items: center;
        display: flex;
        font-size: 12px !important;
        justify-content: center;
        padding: var(--space-2) 2px !important;
        text-align: center;
        /* "Create Game" must stay on one line inside its quarter-width cell. */
        white-space: nowrap;
    }

    .local-preview-notice {
        align-items: stretch;
        border-left: 0;
        border-radius: 0;
        border-right: 0;
        flex-direction: column;
        gap: var(--space-3);
        margin: calc(var(--space-5) * -1) 0 var(--space-4);
        width: 100%;
    }

    .local-preview-notice a {
        align-items: center;
        display: flex;
        justify-content: center;
        text-align: center;
    }

    body > .container {
        border-left: 0;
        border-radius: 0 !important;
        border-right: 0;
        box-shadow: none !important;
        width: 100%;
    }

    .page-header {
        border-radius: 0 !important;
        padding: var(--space-6) var(--space-5) !important;
    }

    .form-section,
    .content-section,
    .section,
    .signup-section {
        padding: var(--space-5) !important;
    }

    .form-step {
        padding: var(--space-5) !important;
    }

    :where(
        button[type="submit"],
        .copy-btn,
        .persistent-copy-btn,
        .create-game-btn,
        .back-btn,
        .section-nav-btn,
        .btn-primary,
        .back-to-game-btn,
        .btn,
        .btn-secondary,
        .quick-action-btn,
        .btn-danger,
        .mock-button
    ) {
        min-height: 44px;
    }

    .page-create button[type="submit"],
    .page-create .copy-btn,
    .page-game button[type="submit"],
    .page-game .back-to-game-btn,
    .page-manage .persistent-copy-btn,
    .page-manage .form-section > form > button[type="submit"],
    .page-manage .photo-upload .copy-btn,
    .page-manage #cancelGameBtn,
    .page-host .phone-gate .btn-primary,
    .page-host .create-game-btn,
    .page-guide .back-btn,
    .page-demo button[type="submit"] {
        width: 100% !important;
    }

    .button-group,
    .modal-buttons,
    .section-nav-buttons,
    .quick-actions {
        flex-direction: column;
    }

    .button-group > *,
    .modal-buttons > *,
    .section-nav-buttons > *,
    .quick-actions > * {
        width: 100% !important;
    }

    .card-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
    }

    .card-actions > * {
        width: 100%;
    }

    .player-item {
        align-items: stretch !important;
        flex-direction: column;
    }

    .player-actions {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
        width: 100%;
    }

    .player-actions button {
        min-height: 44px;
        width: 100%;
    }

    .site-footer {
        margin-top: var(--space-5) !important;
        padding: var(--space-6) 0 !important;
    }

    .footer-content {
        gap: var(--space-5) !important;
    }

    .page-legal > .container,
    .page-demo > .container {
        padding: var(--space-5) !important;
    }

    .page-guide [class$="-flow-section"] {
        border-left: 3px solid var(--brand) !important;
        border-radius: 0 !important;
    }

    .page-guide :where(
        .sms-flow-section,
        .management-flow-section,
        .mode-flow-section,
        .creation-flow-section,
        .player-flow-section,
        .faq-flow-section
    ) {
        border-radius: 0 !important;
    }
}

@media (max-width: 480px) {
    .card-actions {
        grid-template-columns: 1fr;
    }

    .tabs {
        display: none !important;
    }

    .mobile-tab-container {
        display: block !important;
        padding: var(--space-4) !important;
    }
}