/* ── Reset & Variables ───────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:           #0e0e16;
  --bg-card:      #16161f;
  --bg-card-alt:  #1d1d2a;
  --gold:         #c8960c;
  --gold-light:   #e8b830;
  --gold-dim:     #7a5c08;
  --bordeaux:     #6e2733;
  --bordeaux-l:   #9a3a48;
  --text:         #ede5d5;
  --text-dim:     #8a8090;
  --green:        #4aad52;
  --red:          #d63a3a;
  --yellow:       #d4a01c;
  --border:       rgba(200, 150, 12, 0.22);
  --radius:       8px;
  --font-head:    'Oswald', sans-serif;
  --font-body:    'Roboto', sans-serif;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  min-height: 100vh;
  line-height: 1.5;
}

/* ── Header ──────────────────────────────────────────────────────────────── */
.header {
  background: linear-gradient(135deg, #0a0a12 0%, #1c0c14 50%, #0a0a12 100%);
  border-bottom: 2px solid var(--gold);
  padding: 1rem 2rem;
  box-shadow: 0 4px 32px rgba(200, 150, 12, 0.12);
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.logo-link {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  text-decoration: none;
  color: inherit;
}
.logo {
  height: 68px;
  width: auto;
  filter: drop-shadow(0 0 14px rgba(200, 150, 12, 0.55));
}
.site-title {
  font-family: var(--font-head);
  font-size: 2.5rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: linear-gradient(180deg, var(--gold-light) 0%, var(--gold) 55%, var(--gold-dim) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  gap: 0.5rem;
  margin-left: auto;
}
.nav-links a {
  color: var(--text-dim);
  text-decoration: none;
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.5rem 0.9rem;
  border-radius: 5px;
  transition: background 0.15s, color 0.15s;
}
.nav-links a:hover { color: var(--text); background: rgba(200,150,12,0.08); }
.nav-links a.active { color: var(--gold-light); background: rgba(200,150,12,0.12); }

/* ── Telegram Banner ─────────────────────────────────────────────────────── */
.telegram-banner {
  background: linear-gradient(90deg, var(--bordeaux) 0%, #3e1018 50%, var(--bordeaux) 100%);
  border-bottom: 1px solid var(--bordeaux-l);
  padding: 0.65rem 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.banner-text {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.btn-telegram {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #0088cc;
  color: #fff;
  text-decoration: none;
  padding: 0.38rem 1.1rem;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: background 0.2s, transform 0.1s;
  white-space: nowrap;
}
.btn-telegram:hover { background: #006fa8; transform: translateY(-1px); }
.tg-icon { width: 15px; height: 15px; flex-shrink: 0; }

/* ── Layout Container ────────────────────────────────────────────────────── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.75rem 1.5rem 4rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* ── Stats Grid ──────────────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--gold);
  border-radius: var(--radius);
  padding: 1.3rem 1rem;
  text-align: center;
  transition: transform 0.18s, box-shadow 0.18s;
}
.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(200, 150, 12, 0.14);
}
.stat-label {
  font-size: 0.68rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}
.stat-value {
  font-family: var(--font-head);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1;
}

/* ── Card ────────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}
.card-title {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-bottom: 1.1rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--border);
}

/* ── Equity Chart ────────────────────────────────────────────────────────── */
.chart-wrapper {
  position: relative;
  height: 290px;
}

.period-tabs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.btn-period {
  background: var(--bg-card-alt);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text-dim);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.82rem;
  padding: 0.45rem 0.85rem;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.btn-period:hover { color: var(--text); }
.btn-period.active {
  border-color: var(--gold);
  color: var(--gold-light);
  background: rgba(200, 150, 12, 0.1);
}

.custom-range {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-bottom: 1.1rem;
}
.custom-range[hidden] { display: none; }
.custom-range .form-group { flex: 0 0 auto; min-width: 140px; }

/* ── Bet Form ────────────────────────────────────────────────────────────── */
.bet-form { display: flex; flex-direction: column; gap: 0.85rem; }

.form-row {
  display: flex;
  gap: 0.9rem;
  align-items: flex-end;
  flex-wrap: wrap;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  flex: 1;
  min-width: 110px;
}
.form-group.flex2 { flex: 2; min-width: 160px; }

.form-group label {
  font-size: 0.68rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}
.form-group input,
.form-group select {
  background: var(--bg-card-alt);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.88rem;
  padding: 0.52rem 0.75rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 2px rgba(200, 150, 12, 0.15);
}
.form-group input::placeholder { color: var(--text-dim); opacity: 0.6; }
.form-group select option { background: #16161f; }

input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.6) sepia(1) hue-rotate(5deg) saturate(4);
  cursor: pointer;
}

.btn-add {
  background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 60%, var(--gold-dim) 100%);
  border: none;
  border-radius: 5px;
  color: #0a0a10;
  cursor: pointer;
  font-family: var(--font-head);
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.56rem 1.4rem;
  text-transform: uppercase;
  transition: filter 0.2s, transform 0.1s;
  white-space: nowrap;
  width: 100%;
}
.btn-add:hover  { filter: brightness(1.12); }
.btn-add:active { transform: scale(0.97); }

/* ── Bets Table ──────────────────────────────────────────────────────────── */
.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background:
    linear-gradient(to right, var(--bg-card) 0%, rgba(22,22,31,0) 4%) 0 0,
    linear-gradient(to left, var(--bg-card) 0%, rgba(22,22,31,0) 4%) 100% 0;
  background-repeat: no-repeat;
  background-size: 24px 100%;
  background-attachment: local, local;
}

.bets-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.83rem;
}
.bets-table th {
  font-family: var(--font-head);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  padding: 0.65rem 0.8rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.bets-table td {
  padding: 0.58rem 0.8rem;
  border-bottom: 1px solid rgba(200, 150, 12, 0.07);
  vertical-align: middle;
  white-space: nowrap;
}
.bets-table tbody tr:hover { background: rgba(200, 150, 12, 0.04); }
.empty-row td {
  text-align: center;
  color: var(--text-dim);
  padding: 2.5rem;
  font-style: italic;
}

/* Result badge */
.badge {
  display: inline-block;
  border-radius: 4px;
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 0.18rem 0.55rem;
  text-transform: uppercase;
}
.badge-W       { background: rgba(74,173,82,0.15);  color: var(--green);    border: 1px solid rgba(74,173,82,0.5); }
.badge-L       { background: rgba(214,58,58,0.15);  color: var(--red);      border: 1px solid rgba(214,58,58,0.5); }
.badge-V       { background: rgba(212,160,28,0.15); color: var(--yellow);   border: 1px solid rgba(212,160,28,0.5); }
.badge-pending { background: rgba(90,90,106,0.25);  color: var(--text-dim); border: 1px solid #3a3a4e; }

/* P/L cell */
.pl-pos  { color: var(--green);    font-weight: 600; }
.pl-neg  { color: var(--red);      font-weight: 600; }
.pl-zero { color: var(--text-dim); }

/* Inline result selector */
.result-select {
  background: var(--bg-card-alt);
  border: 1px solid rgba(200,150,12,0.2);
  border-radius: 4px;
  color: var(--text);
  font-size: 0.78rem;
  padding: 0.22rem 0.45rem;
  cursor: pointer;
  outline: none;
}
.result-select:focus { border-color: var(--gold); }

/* Pending bets resolve actions */
.pending-actions {
  display: flex;
  gap: 0.4rem;
  white-space: nowrap;
}
.btn-resolve {
  width: auto;
  padding: 0.35rem 0.7rem;
  font-size: 0.76rem;
}
.btn-resolve-lose {
  background: linear-gradient(135deg, #e25c5c 0%, var(--red) 60%, #8c2424 100%);
  color: #fff;
}

/* Delete button */
.btn-del {
  background: none;
  border: 1px solid rgba(214,58,58,0.35);
  border-radius: 4px;
  color: var(--red);
  cursor: pointer;
  font-size: 0.8rem;
  padding: 0.22rem 0.55rem;
  transition: background 0.15s;
  line-height: 1;
}
.btn-del:hover { background: rgba(214,58,58,0.15); }

/* ── Signals page ────────────────────────────────────────────────────────── */
.quick-hours { display: flex; gap: 0.4rem; }
.btn-quick {
  background: var(--bg-card-alt);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text);
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 0.52rem 0.7rem;
  transition: border-color 0.15s, color 0.15s;
}
.btn-quick:hover { border-color: var(--gold); color: var(--gold-light); }

.hint {
  color: var(--text-dim);
  font-size: 0.78rem;
  font-style: italic;
  margin-top: 0.4rem;
}

.error-banner {
  background: rgba(214,58,58,0.1);
  border: 1px solid rgba(214,58,58,0.4);
  border-radius: 5px;
  color: var(--red);
  padding: 0.9rem 1.1rem;
  font-size: 0.88rem;
}

.signals-table .odds-input,
.signals-table .stake-input {
  background: var(--bg-card-alt);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-size: 0.83rem;
  padding: 0.3rem 0.4rem;
  width: 64px;
  outline: none;
}
.signals-table .odds-input:focus,
.signals-table .stake-input:focus { border-color: var(--gold); }

.btn-publish {
  width: auto;
  padding: 0.4rem 0.8rem;
  font-size: 0.78rem;
}
.btn-publish:disabled { opacity: 0.6; cursor: default; }

/* ── Login page ──────────────────────────────────────────────────────────── */
.login-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
}
.login-card {
  width: 100%;
  max-width: 360px;
}
.login-card .bet-form { gap: 1rem; }
.login-card .btn-add { margin-top: 0.4rem; }

/* ── Error pages ─────────────────────────────────────────────────────────── */
.error-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
}
.error-card {
  text-align: center;
  max-width: 460px;
  padding: 2.5rem 2rem;
}
.error-code {
  font-family: var(--font-head);
  font-size: 5rem;
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(180deg, var(--gold-light) 0%, var(--gold) 55%, var(--bordeaux-l) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.error-title {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text);
  margin: 0.75rem 0 0.6rem;
}
.error-message {
  color: var(--text-dim);
  font-size: 0.92rem;
  margin-bottom: 1.6rem;
}
.btn-home {
  display: inline-block;
  width: auto;
  text-decoration: none;
}

/* ── Footer ──────────────────────────────────────────────────────────────── */
.footer {
  text-align: center;
  padding: 1.5rem;
  color: var(--text-dim);
  font-size: 0.76rem;
  border-top: 1px solid var(--border);
  letter-spacing: 0.04em;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .header { padding: 0.8rem 1rem; }
  .header-inner { flex-wrap: wrap; justify-content: center; gap: 0.5rem 0.8rem; }
  .site-title { font-size: 1.7rem; }
  .logo { height: 48px; }
  .nav-links { flex: 1 1 100%; margin-left: 0; justify-content: center; }
  .container { padding: 1rem 1rem 3rem; }
  .form-row { flex-direction: column; }
  .form-group.flex2 { min-width: unset; }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
  .stat-value { font-size: 1.6rem; }
}

@media (max-width: 380px) {
  .site-title { font-size: 1.35rem; letter-spacing: 0.1em; }
  .logo { height: 38px; }
}