/*
 * This is a manifest file that'll be compiled into application.css.
 *
 * With Propshaft, assets are served efficiently without preprocessing steps. You can still include
 * application-wide styles in this file, but keep in mind that CSS precedence will follow the standard
 * cascading order, meaning styles declared later in the document or manifest will override earlier ones,
 * depending on specificity.
 *
 * Consider organizing styles into separate files for maintainability.
 */

/* 한국어 단어 중간 줄바꿈 방지 — 의미 단위로 자연스럽게 끊김 */
html:lang(ko), html[lang="ko"], html {
  word-break: keep-all;
  overflow-wrap: break-word;
}

:root {
  --theme-accent-soft: color-mix(in srgb, var(--color-primary) 12%, white);
  --theme-accent-border: color-mix(in srgb, var(--color-primary) 24%, white);
  --theme-accent-strong: color-mix(in srgb, var(--color-primary) 78%, black);
  --theme-divider: color-mix(in srgb, var(--border-card) 78%, white);
}

.theme-shell {
  width: 100%;
  max-width: 1600px;
  min-height: 100vh;
  margin: 0 auto;
  padding: 1.5rem 1rem;
}

.theme-topbar {
  border-bottom: 1px solid var(--theme-divider);
  background: color-mix(in srgb, var(--surface-card) 94%, transparent);
  backdrop-filter: blur(18px);
}

.theme-panel {
  border: 1px solid var(--border-card);
  background: var(--surface-card);
  box-shadow: var(--shadow-card);
}

.theme-panel-soft {
  border: 1px solid var(--theme-divider);
  background: var(--surface-muted);
}

.theme-accent-panel {
  border: 1px solid var(--theme-accent-border);
  background: linear-gradient(180deg, var(--theme-accent-soft) 0%, var(--surface-card) 100%);
}

.theme-status-panel-queued {
  border: 1px solid color-mix(in srgb, var(--color-status-scheduled) 18%, var(--border-card));
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--color-status-scheduled) 7%, transparent), transparent 58%),
    linear-gradient(180deg, color-mix(in srgb, var(--color-status-scheduled-bg) 70%, var(--surface-card)) 0%, var(--surface-card) 100%);
}

.theme-status-panel-in-progress {
  border: 1px solid color-mix(in srgb, var(--color-status-in-progress) 22%, var(--border-card));
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--color-status-in-progress) 12%, transparent), transparent 52%),
    linear-gradient(180deg, color-mix(in srgb, var(--color-status-in-progress-bg) 78%, var(--surface-card)) 0%, var(--surface-card) 100%);
}

.theme-status-panel-completed {
  border: 1px solid color-mix(in srgb, var(--color-status-completed) 20%, var(--border-card));
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--color-status-completed) 10%, transparent), transparent 54%),
    linear-gradient(180deg, color-mix(in srgb, var(--color-status-completed-bg) 72%, var(--surface-card)) 0%, var(--surface-card) 100%);
}

.theme-heading {
  color: var(--text-heading);
}

.theme-copy {
  color: var(--text-body);
}

.theme-copy-muted {
  color: var(--text-muted);
}

.theme-copy-pretty {
  word-break: keep-all;
  overflow-wrap: anywhere;
  line-break: loose;
  text-wrap: pretty;
}

.theme-eyebrow {
  color: var(--color-primary-600);
}

.theme-nav-link {
  color: var(--text-body);
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.theme-nav-link:hover {
  color: var(--text-heading);
}

.theme-nav-link-active {
  color: var(--color-primary-600);
}

.theme-button-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding-inline: 1.25rem;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.25;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid var(--theme-accent-border);
  background: var(--theme-accent-soft);
  color: var(--theme-accent-strong);
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.theme-button-primary:hover {
  background: color-mix(in srgb, var(--color-primary) 18%, white);
}

.theme-button-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding-inline: 1.25rem;
  border-radius: 0.75rem;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.25;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  border: 1px solid var(--border-card);
  background: var(--surface-card);
  color: var(--text-body);
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.theme-button-secondary:hover {
  background: var(--surface-muted);
  color: var(--text-heading);
}

.theme-input {
  appearance: none;
  -webkit-appearance: none;
  border: 1px solid var(--border-card);
  background: var(--surface-card);
  color: var(--text-heading);
  font: inherit;
  min-height: 2.75rem;
  line-height: 1.5;
  padding-block: 0;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.theme-input:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: var(--shadow-focus);
}

.theme-input::placeholder {
  color: var(--text-muted);
  opacity: 1;
}

.theme-input:disabled {
  color: var(--text-muted);
  background: var(--surface-muted);
}

.theme-select {
  background-color: var(--surface-card);
  color: var(--text-heading);
  background-image: none;
}

.theme-select option {
  background: var(--surface-card);
  color: var(--text-heading);
}

.theme-alert-error {
  border: 1px solid color-mix(in srgb, var(--color-error) 24%, white);
  background: var(--color-error-bg);
  color: color-mix(in srgb, var(--color-error) 78%, black);
}

.theme-stat-card {
  border: 1px solid var(--theme-divider);
  background: var(--surface-muted);
}

.tournament-stat-card {
  border-color: color-mix(in srgb, var(--theme-accent-border) 45%, white);
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--color-primary) 8%, transparent), transparent 55%),
    linear-gradient(180deg, color-mix(in srgb, var(--theme-accent-soft) 28%, var(--surface-card)) 0%, var(--surface-card) 100%);
  box-shadow: 0 1px 2px rgba(26, 21, 35, 0.03);
}

.tournament-stat-card:hover {
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--color-primary) 11%, transparent), transparent 58%),
    linear-gradient(180deg, color-mix(in srgb, var(--theme-accent-soft) 36%, var(--surface-card)) 0%, var(--surface-card) 100%);
}

.theme-marketing-hero {
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--color-primary) 16%, transparent), transparent 32%),
    linear-gradient(180deg, color-mix(in srgb, var(--color-primary) 4%, white) 0%, var(--surface-card) 48%, color-mix(in srgb, var(--color-primary) 7%, white) 100%);
}

.theme-display {
  font-family: var(--font-headline-en);
}

.no-scrollbar {
  scrollbar-width: none;
}
.no-scrollbar::-webkit-scrollbar {
  display: none;
}

/* ── Dashboard card collapse/expand ── */
.card-collapsible {
  display: grid;
  grid-template-rows: 1fr;
  transition: grid-template-rows 0.25s ease;
}
.card-collapsible.collapsed {
  grid-template-rows: 0fr;
}
.card-collapsible > * {
  overflow: hidden;
  min-height: 0;
}

/* ── Dashboard DnD states ── */
.dnd-ghost {
  opacity: 0.35;
  border-radius: 1rem;
  background: #e2e8f0;
}
.dnd-chosen {
  box-shadow: 0 20px 40px -8px rgba(0,0,0,0.18);
}

@media (min-width: 640px) {
  .theme-shell {
    padding-inline: 1.5rem;
  }
}

@media (min-width: 1024px) {
  .theme-shell {
    padding-inline: 2rem;
  }
}

/* ================================
   DARK MODE
   Must load after tailwind.css to override :root variables
   ================================ */

.dark {
  --surface-body: #020617;
  --surface-card: rgba(255,255,255,0.05);
  --surface-muted: #0f172a;
  --surface-sidebar: #1e293b;
  --border-card: rgba(255,255,255,0.1);
  --border-card-light: rgba(255,255,255,0.05);
  --shadow-card: 0 4px 20px rgba(0,0,0,0.3);
  --shadow-card-lg: 0 8px 40px rgba(0,0,0,0.4);
  --shadow-slot: 0 2px 8px rgba(0,0,0,0.3);
  --text-heading: #f8fafc;
  --text-body: #94a3b8;
  --text-muted: #64748b;
}

/* ================================
   GRAND SLAM THEME SYSTEM
   data-app-theme on <html> remaps Tailwind's emerald-* utilities.
   MUST load after tailwind.css — same specificity as :root,
   so source order determines winner.
   ================================ */

/* Wimbledon: Purple + Green */
[data-app-theme="wimbledon"] {
  --color-emerald-50: #f5f0ff;
  --color-emerald-100: #ede0ff;
  --color-emerald-200: #d4b8ff;
  --color-emerald-300: #b58af5;
  --color-emerald-400: #9b5de5;
  --color-emerald-500: #7B2082;
  --color-emerald-600: #6a1a73;
  --color-emerald-700: #522398;
  --color-emerald-800: #3f0f72;
  --color-emerald-900: #2c0852;
  --color-primary: #522398;
  --color-primary-500: #7B2082;
  --color-primary-600: #6a1a73;
  --color-primary-700: #522398;
  --color-primary-800: #3f0f72;
  --color-accent: #00653A;
  --shadow-focus: 0 0 0 3px rgba(82, 35, 152, 0.2);
}

/* Roland Garros: Clay Orange + Forest Green */
[data-app-theme="roland_garros"] {
  --color-emerald-50: #fff4ec;
  --color-emerald-100: #ffe4cc;
  --color-emerald-200: #ffbd99;
  --color-emerald-300: #ff9466;
  --color-emerald-400: #e8722e;
  --color-emerald-500: #C95917;
  --color-emerald-600: #b04a0d;
  --color-emerald-700: #963d08;
  --color-emerald-800: #7a2f04;
  --color-emerald-900: #5a2002;
  --color-primary: #C95917;
  --color-primary-500: #C95917;
  --color-primary-600: #b04a0d;
  --color-primary-700: #963d08;
  --color-primary-800: #7a2f04;
  --color-accent: #02503B;
  --shadow-focus: 0 0 0 3px rgba(201, 89, 23, 0.2);
}

/* US Open: Navy Blue + Gold */
[data-app-theme="us_open"] {
  --color-emerald-50: #eef3ff;
  --color-emerald-100: #d4e2ff;
  --color-emerald-200: #a3c1ff;
  --color-emerald-300: #6899ff;
  --color-emerald-400: #3370f0;
  --color-emerald-500: #003DA5;
  --color-emerald-600: #002f8a;
  --color-emerald-700: #002370;
  --color-emerald-800: #001857;
  --color-emerald-900: #000e38;
  --color-primary: #003DA5;
  --color-primary-500: #003DA5;
  --color-primary-600: #002f8a;
  --color-primary-700: #002370;
  --color-primary-800: #001857;
  --color-accent: #FFB300;
  --shadow-focus: 0 0 0 3px rgba(0, 61, 165, 0.2);
}

/* Australian Open: Sky Blue + Lime */
[data-app-theme="australian_open"] {
  --color-emerald-50: #e0f5ff;
  --color-emerald-100: #b8e8ff;
  --color-emerald-200: #7fd4ff;
  --color-emerald-300: #3fbbff;
  --color-emerald-400: #0099e0;
  --color-emerald-500: #0085CA;
  --color-emerald-600: #006eaa;
  --color-emerald-700: #005a8c;
  --color-emerald-800: #004470;
  --color-emerald-900: #002d50;
  --color-primary: #0085CA;
  --color-primary-500: #0085CA;
  --color-primary-600: #006eaa;
  --color-primary-700: #005a8c;
  --color-primary-800: #004470;
  --color-accent: #84BD00;
  --shadow-focus: 0 0 0 3px rgba(0, 133, 202, 0.2);
}

/* AI Placement preview highlight */
.ai-preview-assigned {
  border-color: rgb(99 102 241) !important;
  border-width: 2px !important;
  background-color: rgb(237 233 254) !important;
}