/* ========================================================================
   Fragolina's Magic Crypto-Bot — pastel iOS 26 glassmorphism
   ======================================================================== */

:root {
  --bg-0: #fff4f8;
  --bg-1: #fef0f6;
  --glass-bg: rgba(255, 255, 255, 0.78);
  --glass-border: rgba(255, 255, 255, 0.9);
  --glass-border-strong: rgba(255, 255, 255, 1);
  --text: #18080f;
  --text-dim: #3a1c2b;
  --text-faint: #5c3a4a;

  --strawberry: #ff9eb8;
  --strawberry-deep: #ff7aa3;
  --peach: #ffc7a1;
  --mint: #a9e8d0;
  --mint-deep: #6fd4b0;
  --lavender: #c6b8ff;
  --lemon: #ffe68a;

  --accent: var(--strawberry-deep);
  --accent-2: var(--lavender);
  --green: #55c79a;
  --red: #f47aa3;
  --amber: #f5b36a;

  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;

  --blur: 30px;
  --blur-strong: 50px;

  --shadow-glass:
    0 10px 30px rgba(255, 140, 180, 0.18),
    0 2px 8px rgba(200, 140, 180, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}

body {
  background:
    radial-gradient(1100px 700px at 10% -10%, rgba(255, 170, 200, 0.55), transparent 60%),
    radial-gradient(1000px 700px at 110% 5%, rgba(198, 184, 255, 0.45), transparent 60%),
    radial-gradient(900px 600px at 50% 110%, rgba(169, 232, 208, 0.45), transparent 60%),
    radial-gradient(700px 500px at -10% 70%, rgba(255, 199, 161, 0.4), transparent 60%),
    linear-gradient(180deg, #fff7fb 0%, #fbe9f3 100%);
  background-attachment: fixed;
}

/* Soft floating bokeh for dreamy depth */
body::before {
  content: "";
  position: fixed; inset: 0;
  background:
    radial-gradient(220px 220px at 12% 80%, rgba(255, 200, 220, 0.55), transparent 70%),
    radial-gradient(180px 180px at 85% 30%, rgba(198, 184, 255, 0.55), transparent 70%),
    radial-gradient(160px 160px at 60% 75%, rgba(169, 232, 208, 0.55), transparent 70%),
    radial-gradient(140px 140px at 30% 30%, rgba(255, 230, 138, 0.45), transparent 70%);
  filter: blur(20px);
  pointer-events: none;
  z-index: 0;
  animation: drift 22s ease-in-out infinite alternate;
}

@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(18px, -12px) scale(1.04); }
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* ====================== Glass primitive ====================== */

.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--blur)) saturate(180%);
  -webkit-backdrop-filter: blur(var(--blur)) saturate(180%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-glass);
  position: relative;
  overflow: hidden;
}

/* Specular highlight — iOS 26 look on light pastels */
.glass::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.6) 0%, rgba(255,255,255,0.1) 45%, transparent 65%);
  pointer-events: none;
  opacity: 0.9;
}

.glass-strong {
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(var(--blur-strong)) saturate(200%);
  -webkit-backdrop-filter: blur(var(--blur-strong)) saturate(200%);
  border: 1px solid var(--glass-border-strong);
  border-radius: var(--radius-lg);
  box-shadow:
    0 24px 60px rgba(255, 140, 180, 0.22),
    0 4px 12px rgba(200, 140, 180, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.95);
  position: relative;
  overflow: hidden;
}

.glass-strong::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0.15) 45%, transparent 65%);
  pointer-events: none;
}

/* ====================== Login ====================== */

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
  padding: 24px;
}

.login-card {
  width: 100%;
  max-width: 440px;
  padding: 40px 34px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.brand-logo {
  width: 52px; height: 52px;
  border-radius: 16px;
  background:
    radial-gradient(circle at 30% 30%, #ffe0ea 0%, #ff5c85 50%, #d81e5c 100%);
  display: grid; place-items: center;
  font-size: 28px;
  filter: drop-shadow(0 2px 3px rgba(180, 30, 70, 0.3));
  box-shadow:
    0 12px 28px rgba(216, 30, 92, 0.5),
    0 2px 6px rgba(216, 30, 92, 0.3),
    inset 0 1px 0 rgba(255,255,255,0.9);
}

.brand-name {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.2;
  color: #5a0f30;
}

.brand-sub {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 3px;
  font-weight: 600;
}

.form-field {
  display: block;
  margin-bottom: 14px;
}

.form-field label {
  display: block;
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
  font-weight: 600;
}

.input {
  width: 100%;
  background: rgba(255,255,255,0.85);
  border: 1px solid rgba(200, 130, 165, 0.45);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text);
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}

.input:focus {
  border-color: var(--strawberry-deep);
  background: rgba(255,255,255,0.75);
  box-shadow: 0 0 0 3px rgba(255, 158, 184, 0.22);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.01em;
  background: rgba(255,255,255,0.85);
  border: 1px solid rgba(200, 130, 165, 0.45);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.08s, background 0.2s, border-color 0.2s, box-shadow 0.2s;
  position: relative;
  overflow: hidden;
}

.btn:hover {
  background: rgba(255,255,255,0.85);
  box-shadow: 0 4px 12px rgba(255, 140, 180, 0.18);
}
.btn:active { transform: scale(0.98); }

.btn-primary {
  background: linear-gradient(135deg, var(--strawberry), var(--lavender) 80%);
  border: 1px solid rgba(255,255,255,0.6);
  color: #fff;
  text-shadow: 0 1px 2px rgba(180, 100, 140, 0.25);
  box-shadow:
    0 12px 26px rgba(255, 122, 163, 0.4),
    inset 0 1px 0 rgba(255,255,255,0.4);
}
.btn-primary:hover { filter: brightness(1.06) saturate(1.1); }

.btn-danger {
  background: linear-gradient(135deg, #ff9ab3, #ff7aa3);
  border: 1px solid rgba(255,255,255,0.55);
  color: #fff;
  text-shadow: 0 1px 2px rgba(180, 100, 140, 0.25);
  box-shadow: 0 10px 22px rgba(255, 122, 163, 0.35);
}

.btn-block { width: 100%; }

.err {
  background: rgba(255, 158, 184, 0.25);
  border: 1px solid rgba(255, 120, 160, 0.5);
  color: #a03864;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 14px;
}

.hint {
  text-align: center;
  font-size: 11px;
  color: var(--text-faint);
  margin-top: 20px;
  letter-spacing: 0.02em;
}

/* ====================== App layout ====================== */

.app-wrap {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 1400px;
  margin: 0 auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  gap: 12px;
  flex-wrap: wrap;
}

.topbar .brand { margin: 0; }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.mode-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.6);
}
.mode-paper {
  background: linear-gradient(135deg, rgba(130,215,180,0.75), rgba(170,155,240,0.7));
  color: #1a5a42;
  border-color: rgba(105, 195, 155, 0.9);
}
.mode-live {
  background: linear-gradient(135deg, rgba(255,140,170,0.8), rgba(255,180,140,0.75));
  color: #7a1d42;
  border-color: rgba(230, 100, 145, 0.85);
  box-shadow: 0 0 18px rgba(255, 122, 163, 0.45);
}

.running-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--mint-deep);
  box-shadow: 0 0 10px var(--mint-deep);
  animation: pulse 2s ease-in-out infinite;
}
.running-dot.stopped { background: var(--text-faint); box-shadow: none; animation: none; }

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.55; transform: scale(0.85); }
}

/* ====================== Grid ====================== */

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 16px;
}

.card { padding: 18px 20px; }
.card h3 {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 10px;
  font-weight: 700;
}

.kpi-big {
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: #18080f;
}

.kpi-sub {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 4px;
}

.kpi-sub.pos { color: #1a7a58; font-weight: 600; }
.kpi-sub.neg { color: #b03862; font-weight: 600; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 2fr 1fr; gap: 16px; }

.section { padding: 20px 24px; }
.section h2 {
  font-size: 12px;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 14px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ====================== Tables ====================== */

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

thead th {
  text-align: left;
  font-weight: 700;
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 10px;
  border-bottom: 1px solid rgba(200, 130, 165, 0.3);
}

tbody td {
  padding: 10px;
  border-bottom: 1px solid rgba(200, 130, 165, 0.2);
  font-variant-numeric: tabular-nums;
}

tbody tr:last-child td { border-bottom: none; }

.num { text-align: right; }
.pos { color: #1a7a58; font-weight: 600; }
.neg { color: #b03862; font-weight: 600; }
.muted { color: var(--text-dim); }

.strat-pill {
  display: inline-block;
  padding: 3px 10px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(170,148,255,0.7), rgba(255,140,175,0.6));
  border: 1px solid rgba(150, 120, 235, 0.7);
  color: #3d2278;
}
.strat-pill.hold {
  background: rgba(255,255,255,0.85);
  border-color: rgba(200, 130, 165, 0.35);
  color: #583445;
}

/* ====================== Modal ====================== */

.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(255, 220, 232, 0.45);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.modal-backdrop.open { display: flex; }

.modal {
  max-width: 430px;
  width: 100%;
  padding: 28px;
}

.modal h3 {
  font-size: 18px;
  margin-bottom: 8px;
  text-transform: none;
  letter-spacing: -0.01em;
  color: var(--text);
  font-weight: 700;
}
.modal p {
  font-size: 13px;
  color: var(--text-dim);
  margin-bottom: 18px;
}
.modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 18px;
}

/* ====================== Events log ====================== */

.event-row {
  display: grid;
  grid-template-columns: 80px 60px 1fr;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 170, 200, 0.18);
  font-size: 12px;
}

.event-row .ts { color: var(--text-dim); font-variant-numeric: tabular-nums; }
.event-row .lvl { font-size: 10px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.lvl.info { color: #4d2e9c; }
.lvl.warn { color: #9e5820; }
.lvl.error { color: #b03862; }

/* ====================== Regime card ====================== */

.regime-decision {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 170, 200, 0.18);
  font-size: 13px;
  gap: 10px;
}
.regime-decision:last-child { border-bottom: none; }

.regime-reason {
  font-size: 11px;
  color: var(--text-dim);
  margin-top: 3px;
  line-height: 1.4;
}

/* ====================== Responsive ====================== */

@media (max-width: 980px) {
  .grid { grid-template-columns: 1fr 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .app-wrap { padding: 12px; }
  .section { padding: 16px; }
  .brand-name { font-size: 16px; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255, 170, 200, 0.35); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 122, 163, 0.5); }