/* static/core/theme_overrides.css */
/* PRODUCTION THEME OVERRIDES (persona.nu)
 *
 * CRITICAL RULE:
 *   Do NOT use `background:` shorthand on shared layout blocks like `.card`, `.container`, `.panel`, etc.
 *   Reason: `background:` resets `background-image` to `none` and can override inline hero backgrounds,
 *   especially when combined with `!important`.
 *
 * Use `background-color:` instead.
 */

/* Page base */
html, body {
  background-color: var(--bg) !important;
  color: var(--text);
}

/* Shared UI tokens (landing/login/app). */
:root {
  --persona-radius-pill: 999px;
  --persona-radius-chip: 12px;
  --persona-accent-gradient: linear-gradient(140deg, rgba(56, 189, 248, 0.94), rgba(37, 99, 235, 0.92));
  --persona-pill-border: color-mix(in srgb, var(--border, rgba(255,255,255,.14)) 90%, transparent);
  --persona-pill-bg: color-mix(in srgb, var(--surface, rgba(14,18,26,.7)) 86%, transparent);
  --persona-pill-bg-active: color-mix(in srgb, var(--accent, #86a8ff) 18%, transparent);
  --persona-elev-soft: 0 10px 24px rgba(0, 0, 0, 0.24);
  --persona-elev-medium: 0 14px 28px rgba(0, 0, 0, 0.28);
  --persona-focus-ring: 0 0 0 3px color-mix(in srgb, var(--accent, #86a8ff) 24%, transparent);
}

/* Links */
a { color: var(--link); }

/* Main containers should not wipe background images */
.container {
  background-color: transparent !important;
}

/* Cards / panels */
.card,
.panel,
.box,
.account-popover {
  background-color: var(--card) !important;
  border: 1px solid var(--border);
}

/* Hero card:
 * Keep a fallback color, but never touch background-image here.
 * If template adds background-image inline, it will display correctly.
 */
.card.hero {
  background-color: var(--card2) !important;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

/* Buttons */
.btn {
  background-color: var(--card2);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn.secondary {
  background-color: transparent;
}

/* Theme toggle button (kept here to avoid coupling with nav css) */
.theme-toggle-btn {
  border: 1px solid var(--border);
  background-color: var(--card2);
  color: var(--text);
  padding: 6px 10px;
  border-radius: 10px;
  cursor: pointer;
}

.theme-toggle-btn:hover { filter: brightness(1.05); }

/* Global form controls:
 * Force visible borders across app/login/welcome pages.
 * Scoped to text-like controls to avoid breaking checkboxes/radios.
 */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
input[type="url"],
input[type="tel"],
input[type="number"],
input[type="date"],
input[type="time"],
input[type="datetime-local"],
textarea,
select,
.form-control {
  border: 1px solid var(--border) !important;
  border-radius: 10px;
  color: var(--text);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="search"]:focus,
input[type="url"]:focus,
input[type="tel"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="time"]:focus,
input[type="datetime-local"]:focus,
textarea:focus,
select:focus,
.form-control:focus,
input[type="text"]:focus-visible,
input[type="email"]:focus-visible,
input[type="password"]:focus-visible,
input[type="search"]:focus-visible,
input[type="url"]:focus-visible,
input[type="tel"]:focus-visible,
input[type="number"]:focus-visible,
input[type="date"]:focus-visible,
input[type="time"]:focus-visible,
input[type="datetime-local"]:focus-visible,
textarea:focus-visible,
select:focus-visible,
.form-control:focus-visible {
  border-color: color-mix(in srgb, var(--accent, #86a8ff) 72%, var(--card, #ffffff)) !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent, #86a8ff) 24%, transparent) !important;
  outline: none;
}

/* Comment forms: enforce clearly visible textarea borders across feeds/details. */
.app-feed-comment-form textarea.form-control,
.comment-form textarea.form-control,
.vn-inline-comment-form textarea.form-control,
.vn-detail-comment-form textarea.form-control {
  border: 1px solid color-mix(in srgb, var(--border, rgba(255,255,255,.22)) 88%, var(--card, #ffffff)) !important;
  background-color: color-mix(in srgb, var(--surface, rgba(14,18,26,.7)) 86%, transparent) !important;
  border-radius: 10px !important;
}

.app-feed-comment-form textarea.form-control:focus,
.comment-form textarea.form-control:focus,
.vn-inline-comment-form textarea.form-control:focus,
.vn-detail-comment-form textarea.form-control:focus,
.app-feed-comment-form textarea.form-control:focus-visible,
.comment-form textarea.form-control:focus-visible,
.vn-inline-comment-form textarea.form-control:focus-visible,
.vn-detail-comment-form textarea.form-control:focus-visible {
  border-color: color-mix(in srgb, var(--accent, #86a8ff) 72%, var(--card, #ffffff)) !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent, #86a8ff) 24%, transparent) !important;
}

/* Light-theme harmonization for legacy module styles */
html[data-theme="light"] .gn-card,
html[data-theme="light"] .gn-comment-card {
  background: color-mix(in srgb, var(--card) 96%, var(--card2));
  border-color: var(--border);
  box-shadow: 0 8px 22px color-mix(in srgb, var(--shadow) 68%, transparent);
}

html[data-theme="light"] .gn-card-title a {
  color: var(--text);
}

html[data-theme="light"] .gn-card-meta,
html[data-theme="light"] .gn-cover-caption,
html[data-theme="light"] .gn-reaction-count {
  color: var(--muted);
}

html[data-theme="light"] .gn-icon-btn,
html[data-theme="light"] .gn-admin-btn,
html[data-theme="light"] .emoji-btn {
  background: color-mix(in srgb, var(--card2) 86%, var(--card));
  border-color: var(--border);
  color: var(--text);
}

html[data-theme="light"] .gn-admin-btn-danger {
  background: color-mix(in srgb, #d64545 12%, var(--card));
  border-color: color-mix(in srgb, #d64545 38%, var(--border));
  color: color-mix(in srgb, #d64545 72%, var(--text));
}

html[data-theme="light"] .gn-comment-avatar-wrap,
html[data-theme="light"] .gn-comment-avatar-fallback,
html[data-theme="light"] .gn-card-avatar-fallback,
html[data-theme="light"] .gn-article-avatar-fallback {
  background: color-mix(in srgb, var(--card2) 82%, #dce5f8);
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
}

html[data-theme="light"] .emoji-popup {
  border-color: var(--border);
  background: color-mix(in srgb, var(--card) 96%, var(--card2));
  box-shadow: 0 12px 28px color-mix(in srgb, var(--shadow) 64%, transparent);
}

html[data-theme="light"] .search-tab,
html[data-theme="light"] .search-recent-chip,
html[data-theme="light"] .search-row,
html[data-theme="light"] .search-photo {
  border-color: var(--border);
  background: color-mix(in srgb, var(--card) 94%, var(--card2));
  color: var(--text);
}

html[data-theme="light"] .search-live-dropdown {
  border-color: var(--border);
  background: color-mix(in srgb, var(--card) 96%, var(--card2));
  box-shadow: 0 12px 30px color-mix(in srgb, var(--shadow) 62%, transparent);
}

html[data-theme="light"] .search-live-item {
  border-bottom-color: color-mix(in srgb, var(--border) 82%, transparent);
}

html[data-theme="light"] .search-live-item:hover {
  background: color-mix(in srgb, var(--card2) 84%, var(--card));
}

html[data-theme="light"] .search-live-thumb,
html[data-theme="light"] .search-avatar {
  border-color: var(--border);
  background: color-mix(in srgb, var(--card2) 84%, var(--card));
}

html[data-theme="light"] .search-avatar-stub {
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
}

html[data-theme="light"] .vn-card,
html[data-theme="light"] .vn-editor-section {
  border-color: var(--border);
  background: linear-gradient(
    150deg,
    color-mix(in srgb, var(--card) 96%, var(--card2)),
    color-mix(in srgb, var(--card) 92%, var(--card2))
  );
}

html[data-theme="light"] .vn-card-title a {
  color: var(--text);
}

html[data-theme="light"] .vn-card-meta,
html[data-theme="light"] .vn-card-kpi,
html[data-theme="light"] .vn-reaction-count,
html[data-theme="light"] .vn-field > label {
  color: var(--muted);
}

html[data-theme="light"] .vn-card-avatar,
html[data-theme="light"] .vn-inline-comment-avatar-wrap,
html[data-theme="light"] .vn-comment-avatar-wrap,
html[data-theme="light"] .vn-detail-video-wrap {
  border-color: var(--border);
}

html[data-theme="light"] .vn-card-avatar-fallback,
html[data-theme="light"] .vn-inline-comment-avatar-wrap,
html[data-theme="light"] .vn-comment-avatar-wrap {
  background: color-mix(in srgb, var(--card2) 82%, #dce5f8);
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
}

html[data-theme="light"] .vn-editor-form .vn-input,
html[data-theme="light"] .vn-editor-form input.vn-input,
html[data-theme="light"] .vn-editor-form textarea.vn-input,
html[data-theme="light"] .vn-editor-form select.vn-input {
  border-color: color-mix(in srgb, var(--border) 88%, var(--card)) !important;
  background: color-mix(in srgb, var(--card) 96%, var(--card2)) !important;
  color: var(--text) !important;
}

html[data-theme="light"] .vn-editor-form .vn-input:focus,
html[data-theme="light"] .vn-editor-form .vn-input:focus-visible {
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 24%, transparent) !important;
}

html[data-theme="light"] .vn-input-file,
html[data-theme="light"] .vn-switch {
  border-color: color-mix(in srgb, var(--border) 88%, var(--card)) !important;
  background: color-mix(in srgb, var(--card) 94%, var(--card2)) !important;
}

html[data-theme="light"] .vn-editor-video-preview,
html[data-theme="light"] .vn-editor-poster-preview {
  border-color: var(--border);
  background: color-mix(in srgb, var(--card) 95%, var(--card2));
}

html[data-theme="light"] .profile-cover,
html[data-theme="light"] .profile-hero-stage {
  background: linear-gradient(120deg, #e6ecf7 0%, #dce5f4 100%);
}

html[data-theme="light"] .profile-avatar-wrap {
  border-color: var(--card);
  background: color-mix(in srgb, var(--card2) 82%, #dce5f8);
}

html[data-theme="light"] .profile-avatar-fallback {
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
}

html[data-theme="light"] .profile-username,
html[data-theme="light"] .profile-presence,
html[data-theme="light"] .small-muted {
  color: var(--muted);
}

html[data-theme="light"] .status-dot {
  border-color: var(--card);
}

html[data-theme="light"] .messenger-shell-modern {
  --ms-bg: color-mix(in srgb, var(--card) 96%, var(--card2));
  --ms-bg-soft: color-mix(in srgb, var(--card) 92%, var(--card2));
  --ms-border: color-mix(in srgb, var(--border) 92%, transparent);
  --ms-border-strong: color-mix(in srgb, var(--border) 78%, var(--accent));
  --ms-accent: color-mix(in srgb, var(--accent) 72%, var(--card));
  --ms-muted: color-mix(in srgb, var(--muted) 92%, var(--text));
}

html[data-theme="light"] .messenger-shell-modern .avatar-stub {
  background: color-mix(in srgb, var(--card2) 82%, #dce5f8);
  color: color-mix(in srgb, var(--text) 90%, var(--muted));
  border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
}

html[data-theme="light"] .chat-call-overlay {
  background: rgba(241, 245, 252, 0.66);
}

html[data-theme="light"] .chat-call-overlay-card {
  box-shadow: 0 18px 38px color-mix(in srgb, var(--shadow) 74%, transparent);
}

html[data-theme="light"] .chat-call-overlay-title,
html[data-theme="light"] .chat-call-overlay-name,
html[data-theme="light"] .chat-drop-overlay-label,
html[data-theme="light"] .chat-attachment-preview-meta strong {
  color: var(--text);
}

html[data-theme="light"] .chat-call-overlay-chooser-copy,
html[data-theme="light"] .chat-call-overlay-status,
html[data-theme="light"] .threads-page-description,
html[data-theme="light"] .chat-hero-copy,
html[data-theme="light"] .threads-empty-copy {
  color: var(--muted);
}

html[data-theme="light"] .threads-page-kicker,
html[data-theme="light"] .chat-hero-kicker,
html[data-theme="light"] .threads-empty-kicker {
  background: color-mix(in srgb, var(--accent) 16%, var(--card));
  color: color-mix(in srgb, var(--accent) 70%, var(--text));
}

html[data-theme="light"] .chat-attachment-chip-remove,
html[data-theme="light"] .chat-image-lightbox-nav,
html[data-theme="light"] .chat-image-lightbox-close,
html[data-theme="light"] .chat-image-lightbox-counter {
  border-color: var(--border);
  background: color-mix(in srgb, var(--card) 86%, var(--card2));
  color: var(--text);
}

html[data-theme="light"] .mobile-sidebar-backdrop,
html[data-theme="light"] .messenger-shell-modern[data-mobile-sidebar="open"] .mobile-sidebar-backdrop {
  background: rgba(215, 225, 241, 0.52);
}

html[data-theme="light"] .chat-image-lightbox {
  background: rgba(237, 242, 251, 0.9);
}