:root {
  --navy: #05091A;
  --panel: #0C1428;
  --card: #111C35;
  --border: #1E2E50;
  --accent: #2D7DD2;
  --accent2: #00C2A8;
  --gold: #F5A623;
  --red: #E74C3C;
  --green: #27AE60;
  --text: #E8EDF5;
  --muted: #6B7A99;
  --mono: 'IBM Plex Mono', monospace;
  --serif: 'DM Serif Display', serif;
  --sans: 'DM Sans', sans-serif;
}

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

body {
  background: var(--navy);
  color: var(--text);
  font-family: var(--sans);
  min-height: 100vh;
  overflow-x: hidden;
}

/* Grid background */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(45,125,210,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45,125,210,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.app { position: relative; z-index: 1; max-width: 900px; margin: 0 auto; padding: 24px 20px 60px; }

/* Header */
.header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}
.header-left {}
.header-tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--accent2);
  text-transform: uppercase;
  margin-bottom: 6px;
}
.header-title {
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1.1;
  color: var(--text);
  margin-bottom: 4px;
}
.header-sub {
  font-size: 12px;
  color: var(--muted);
  font-family: var(--mono);
}
.clock-block {
  text-align: right;
}
.clock {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 600;
  color: var(--accent2);
  letter-spacing: 2px;
}
.clock-date {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  margin-top: 2px;
}
.schedule-badge {
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--mono);
  font-size: 9px;
  color: var(--gold);
  background: rgba(245,166,35,0.1);
  border: 1px solid rgba(245,166,35,0.25);
  border-radius: 20px;
  padding: 3px 10px;
}
.schedule-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1;} 50%{opacity:0.3;} }

/* Status Bar */
.status-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  position: relative;
  overflow: hidden;
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
}
.stat-card.green::before { background: var(--green); }
.stat-card.gold::before { background: var(--gold); }
.stat-card.teal::before { background: var(--accent2); }
.stat-label { font-family: var(--mono); font-size: 9px; color: var(--muted); letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 4px; }
.stat-val { font-family: var(--mono); font-size: 16px; font-weight: 600; color: var(--text); }
.stat-sub { font-family: var(--mono); font-size: 9px; color: var(--muted); margin-top: 2px; }

/* Main panel */
.main-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 16px;
}
.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: var(--card);
  border-bottom: 1px solid var(--border);
}
.panel-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
}
.panel-body { padding: 20px; }

/* Config grid */
.config-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 18px;
}
.field-group { display: flex; flex-direction: column; gap: 6px; }
.field-group.full { grid-column: 1 / -1; }
label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--muted);
}
input, select, textarea {
  background: var(--navy);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--mono);
  font-size: 12px;
  padding: 9px 12px;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
select option { background: var(--navy); }
textarea { resize: vertical; min-height: 70px; font-size: 11px; line-height: 1.5; }

/* Email row */
.email-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}
.email-row .field-group { flex: 1; }
.send-email-btn {
  padding: 9px 16px;
  border-radius: 6px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid var(--green);
  background: rgba(39,174,96,0.1);
  color: var(--green);
  transition: all 0.2s;
  white-space: nowrap;
  margin-top: 20px;
}
.send-email-btn:hover:not(:disabled) {
  background: rgba(39,174,96,0.2);
}
.send-email-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Portfolio tags */
.ticker-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 4px;
}
.ticker-tag {
  font-family: var(--mono);
  font-size: 10px;
  padding: 3px 8px;
  background: rgba(45,125,210,0.12);
  border: 1px solid rgba(45,125,210,0.3);
  border-radius: 4px;
  color: var(--accent);
  cursor: pointer;
  transition: all 0.15s;
  user-select: none;
}
.ticker-tag.active {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}
.ticker-tag:hover:not(.active) { border-color: var(--accent); }

/* Buttons */
.btn-row { display: flex; gap: 10px; }
.btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: 8px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
}
.btn-primary {
  background: var(--accent);
  color: white;
  flex: 1;
}
.btn-primary:hover:not(:disabled) { background: #3d8de5; transform: translateY(-1px); }
.btn-secondary {
  background: transparent;
  color: var(--accent2);
  border: 1px solid var(--accent2);
  flex: 0 0 auto;
}
.btn-secondary:hover:not(:disabled) { background: rgba(0,194,168,0.1); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none !important; }

/* Progress / Log */
.log-panel {
  background: var(--navy);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  margin-top: 16px;
  max-height: 280px;
  overflow-y: auto;
  display: none;
}
.log-panel.visible { display: block; }
.log-entry {
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.8;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.log-time { color: var(--muted); flex-shrink: 0; }
.log-msg { color: var(--text); flex: 1; }
.log-msg.ok { color: var(--green); }
.log-msg.err { color: var(--red); }
.log-msg.info { color: var(--accent2); }
.log-msg.warn { color: var(--gold); }

/* Progress bar */
.progress-wrap {
  margin-top: 14px;
  display: none;
}
.progress-wrap.visible { display: block; }
.progress-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  margin-bottom: 6px;
  display: flex;
  justify-content: space-between;
}
.progress-bar {
  height: 4px;
  background: var(--border);
  border-radius: 4px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  border-radius: 4px;
  width: 0%;
  transition: width 0.5s ease;
}

/* History panel */
.history-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.history-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 11px;
  transition: background 0.15s;
}
.history-item:last-child { border-bottom: none; }
.history-item:hover { background: rgba(45,125,210,0.05); }
.history-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.history-dot.sent { background: var(--green); }
.history-dot.ready { background: var(--accent2); }
.history-dot.pending { background: var(--gold); animation: pulse 2s infinite; }
.history-dot.failed { background: var(--red); }
.history-name { flex: 1; color: var(--text); }
.history-meta { color: var(--muted); font-size: 10px; }
.history-status { font-size: 10px; padding: 2px 8px; border-radius: 4px; }
.history-status.sent { color: var(--green); background: rgba(39,174,96,0.1); }
.history-status.ready { color: var(--accent2); background: rgba(0,194,168,0.1); }
.history-status.pending { color: var(--gold); background: rgba(245,166,35,0.1); }
.history-status.failed { color: var(--red); background: rgba(231,76,60,0.1); }

/* Section heading */
.section-heading {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.section-heading::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* Notification toast */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 18px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text);
  z-index: 1000;
  transform: translateY(80px);
  opacity: 0;
  transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-width: 320px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast-icon { font-size: 18px; flex-shrink: 0; }
.toast-body {}
.toast-title { font-weight: 600; margin-bottom: 2px; }
.toast-msg { font-size: 10px; color: var(--muted); }

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 2;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.5);
  color: black;
}
.modal-content {
  background-color: #fefefe;
  margin: 5% auto;
  padding: 20px;
  border: 1px solid #888;
  width: 80%;
  height: 82%;
  overflow-y: auto;
}
.close-btn {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
}
.close-btn:hover,
.close-btn:focus {
  color: black;
}
#modalContent {
  display: block;
  overflow-y: auto;
}

/* Scrollbar */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

@keyframes spin { to { transform: rotate(360deg); } }
.spin { animation: spin 1s linear infinite; display: inline-block; }