/* ==========================================================================
   デザインシステム: カラー・タイポグラフィ・共通トークン
   ========================================================================== */
:root {
  --color-bg: #f2f4f8;
  --color-surface: #ffffff;
  --color-surface-alt: #f7f9fc;
  --color-border: #e1e5ee;
  --color-text: #1f2733;
  --color-text-muted: #667085;

  --color-primary: #4f6cf7;
  --color-primary-dark: #3a52d6;
  --color-primary-contrast: #ffffff;
  --color-primary-soft: #eef1ff;

  --color-success: #1a9d6c;
  --color-success-bg: #e6f7f0;
  --color-danger: #e0455b;
  --color-danger-bg: #fdeced;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --shadow-sm: 0 1px 3px rgba(20, 24, 40, 0.06);
  --shadow-md: 0 6px 20px rgba(20, 24, 40, 0.08);

  --header-height: 60px;
  --font-sans: 'Segoe UI', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', system-ui, -apple-system, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #10131c;
    --color-surface: #1a1f2b;
    --color-surface-alt: #202634;
    --color-border: #2c3345;
    --color-text: #e7eaf3;
    --color-text-muted: #9aa3b8;

    --color-primary: #6c86ff;
    --color-primary-dark: #7f96ff;
    --color-primary-contrast: #0b0e16;
    --color-primary-soft: #1c2340;

    --color-success: #38c791;
    --color-success-bg: #10301f;
    --color-danger: #ff6b7f;
    --color-danger-bg: #3a1620;

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.45);
  }
}

/* ==========================================================================
   ベース
   ========================================================================== */
* {
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  margin: 0;
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  color: var(--color-text);
  font-weight: 700;
  line-height: 1.3;
}

h1 { font-size: 1.6rem; margin: 0 0 4px; }
h2 { font-size: 1.3rem; margin: 0 0 4px; }
h3 { font-size: 1.05rem; }

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

/* ==========================================================================
   ヘッダー / ナビゲーション
   ========================================================================== */
.app-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.app-header__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  padding: 0 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.brand {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--color-text);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

#menu-toggle {
  background-color: var(--color-primary);
  color: var(--color-primary-contrast);
  border: none;
  font-size: 15px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.1s ease;
}

#menu-toggle:hover {
  background-color: var(--color-primary-dark);
}

#menu-toggle:active {
  transform: scale(0.97);
}

.nav-menu {
  list-style: none;
  padding: 12px 20px 20px;
  margin: 0;
  max-width: 1100px;
  margin: 0 auto;
  flex-direction: column;
  gap: 6px;
  display: none;
}

.nav-menu.visible {
  display: flex;
}

.nav-menu a {
  text-decoration: none;
  color: var(--color-text);
  font-weight: 600;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  transition: background-color 0.2s ease, color 0.2s ease;
  display: block;
}

.nav-menu a:hover {
  background-color: var(--color-primary-soft);
  color: var(--color-primary-dark);
}

/* ==========================================================================
   レイアウト
   ========================================================================== */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 28px 20px 60px;
}

.page-header {
  margin-bottom: 24px;
}

.page-header p {
  color: var(--color-text-muted);
  margin: 4px 0 0;
}

/* ==========================================================================
   カード & フォーム
   ========================================================================== */
.card {
  background-color: var(--color-surface);
  padding: 24px;
  margin-bottom: 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  max-width: 640px;
}

.card--wide {
  max-width: none;
}

form {
  background-color: var(--color-surface);
  padding: 24px;
  margin-bottom: 24px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  max-width: 640px;
}

form.card--wide,
form.form--wide {
  max-width: none;
}

label {
  display: block;
  margin-bottom: 14px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-text);
}

label.inline {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  margin-right: 16px;
}

input[type="text"],
input[type="password"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 10px 12px;
  margin-top: 6px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  box-sizing: border-box;
  font-size: 14px;
  font-family: inherit;
  background-color: var(--color-surface);
  color: var(--color-text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="date"]:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}

input[type="checkbox"],
input[type="radio"] {
  accent-color: var(--color-primary);
  width: 16px;
  height: 16px;
  vertical-align: middle;
}

small {
  color: var(--color-text-muted);
}

/* ==========================================================================
   ボタン
   ========================================================================== */
button,
.btn {
  background-color: var(--color-primary);
  color: var(--color-primary-contrast);
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  transition: background-color 0.2s ease, transform 0.1s ease;
}

button:hover,
.btn:hover {
  background-color: var(--color-primary-dark);
}

button:active,
.btn:active {
  transform: scale(0.98);
}

button.btn-secondary {
  background-color: var(--color-surface-alt);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

button.btn-secondary:hover {
  background-color: var(--color-border);
}

/* ==========================================================================
   メッセージ表示
   ========================================================================== */
.message {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.success,
.message.success {
  color: var(--color-success);
  background-color: var(--color-success-bg);
}

.error,
.message.error {
  color: var(--color-danger);
  background-color: var(--color-danger-bg);
}

/* ==========================================================================
   ステータステーブル
   ========================================================================== */
.table-wrapper {
  overflow-x: auto;
  background-color: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
}

.status-entry {
  word-break: break-word;
  overflow-wrap: break-word;
}

.status-table {
  border-collapse: collapse;
  width: 100%;
  min-width: 480px;
}

.status-table th, .status-table td {
  text-align: left;
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}

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

.status-table th {
  background-color: var(--color-surface-alt);
  color: var(--color-text-muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.status-table tbody tr:hover {
  background-color: var(--color-surface-alt);
}

.status-table td ul {
  padding-left: 18px;
  margin: 0;
  list-style: disc;
}

.url-text {
  overflow-wrap: anywhere;
  word-break: break-all;
  display: inline-block;
  max-width: 100%;
  font-size: 0.9rem;
}

.empty-state {
  padding: 40px 20px;
  text-align: center;
  color: var(--color-text-muted);
}

/* ==========================================================================
   ページネーション
   ========================================================================== */
.pagination {
  text-align: center;
  margin-top: 24px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 6px;
}

.page-btn {
  display: inline-block;
  padding: 8px 14px;
  background-color: var(--color-surface);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.pagination strong {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  padding: 8px 10px;
  background-color: var(--color-primary);
  color: var(--color-primary-contrast);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.pagination span {
  display: inline-flex;
  align-items: center;
  padding: 0 4px;
  color: var(--color-text-muted);
}

.page-btn:hover {
  background-color: var(--color-primary-soft);
  color: var(--color-primary-dark);
  border-color: var(--color-primary-soft);
}

/* ==========================================================================
   イベント検索・カードグリッド
   ========================================================================== */
select[multiple] {
  width: 100%;
  padding: 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  font-size: 14px;
  background-color: var(--color-surface);
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 4px 0 18px;
}

.event-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.event-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease, transform 0.15s ease;
}

.event-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.event-card label {
  display: block;
  cursor: pointer;
  font-weight: 400;
  margin-bottom: 0;
}

.event-card input[type="checkbox"] {
  margin-right: 8px;
}

.event-card strong {
  display: block;
  font-size: 1rem;
  margin: 2px 0 8px;
  color: var(--color-text);
}

.event-card .meta {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 4px 0;
}

.event-card .league-tag {
  display: inline-block;
  margin-top: 8px;
  padding: 3px 10px;
  border-radius: 999px;
  background-color: var(--color-primary-soft);
  color: var(--color-primary-dark);
  font-size: 0.78rem;
  font-weight: 700;
}

/* ==========================================================================
   モーダル
   ========================================================================== */
.pcgo-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 9999;
  background: rgba(15, 18, 28, 0.55);
  overflow: auto;
}

.pcgo-modal__content {
  background: var(--color-surface);
  margin: 10% auto;
  padding: 24px;
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 500px;
  box-shadow: var(--shadow-md);
  position: relative;
}

@media (max-width: 600px) {
  .pcgo-modal__content {
    width: 90%;
    max-width: 360px;
    margin: 20% auto;
  }
}

.pcgo-modal__close {
  position: absolute;
  top: 14px;
  right: 18px;
  font-size: 22px;
  cursor: pointer;
  color: var(--color-text-muted);
  line-height: 1;
}

.pcgo-modal__close:hover {
  color: var(--color-text);
}

.checkbox-list {
  max-height: 320px;
  overflow-y: auto;
  border: 1px solid var(--color-border);
  padding: 12px;
  border-radius: var(--radius-sm);
  margin-top: 12px;
}

.checkbox-list label {
  font-weight: 400;
  margin-bottom: 8px;
}

.date-wrapper {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.date-wrapper button {
  padding: 6px 10px;
  font-size: 13px;
}

/* ==========================================================================
   ログイン画面
   ========================================================================== */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
}

.login-card {
  background-color: var(--color-surface);
  padding: 36px 32px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 380px;
}

.login-card h1 {
  text-align: center;
  margin-bottom: 24px;
}

.login-error {
  margin: 0 0 16px;
  padding: 10px 14px;
  border-radius: var(--radius-lg);
  background-color: #fdecea;
  border: 1px solid #e53935;
  color: #d32f2f;
  font-size: 0.95rem;
  font-weight: 700;
  text-align: center;
}

.login-card button {
  width: 100%;
  padding: 12px;
  margin-top: 8px;
}

.login-card form {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
  margin-bottom: 0;
  max-width: none;
}

/* ==========================================================================
   レスポンシブ
   ========================================================================== */
@media (max-width: 600px) {
  .container {
    padding: 20px 14px 48px;
  }

  form,
  .card {
    padding: 18px;
  }

  input[type="text"],
  input[type="password"],
  input[type="date"],
  textarea {
    font-size: 16px;
  }

  button {
    width: 100%;
    padding: 12px;
  }

  .toolbar button {
    width: auto;
  }
}