/* ============================================================
   TradeScope App — Trading Terminal Styles
   ============================================================ */

/* === HEADER === */
.app-header {
  height: 52px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  position: sticky; top: 0; z-index: 200;
  flex-shrink: 0;
}
.app-header-left {
  display: flex; align-items: center; gap: 8px;
}
.app-logo {
  font-family: var(--font-head);
  font-size: 17px; font-weight: 800;
  color: var(--text); letter-spacing: -0.5px;
}
.app-logo-dot { color: var(--green); font-family: var(--font-head); font-weight: 800; }
.app-mode-badge {
  font-family: var(--font-head);
  font-size: 10px; font-weight: 700;
  letter-spacing: 2px;
  padding: 3px 8px; border-radius: 4px;
  background: var(--surface2); color: var(--text-muted);
  border: 1px solid var(--border);
}
.app-mode-badge.active { background: var(--green-dim); color: var(--green); border-color: rgba(0,232,135,0.3); }
.app-mode-badge.paused { background: rgba(255,77,106,0.1); color: var(--red); border-color: rgba(255,77,106,0.3); }

.app-header-center { flex: 1; display: flex; justify-content: center; }
.status-bar {
  display: flex; align-items: center; gap: 0;
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
  padding: 4px 8px;
}
.status-pill {
  display: flex; align-items: center; gap: 6px;
  padding: 4px 10px;
}
.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--text-muted); flex-shrink: 0;
}
.status-sep { width: 1px; height: 20px; background: var(--border); margin: 0 4px; }
.status-stat { display: flex; align-items: center; gap: 6px; padding: 4px 10px; }
.stat-lbl { font-size: 10px; font-weight: 600; color: var(--text-muted); letter-spacing: 1px; }
.stat-val { font-family: var(--font-head); font-size: 13px; font-weight: 700; color: var(--text); }
.stat-val.pos { color: var(--green); }
.stat-val.neg { color: var(--red); }

.app-header-right { display: flex; align-items: center; gap: 12px; }
.header-link {
  font-size: 13px; color: var(--text-muted); text-decoration: none;
  transition: color 0.2s;
}
.header-link:hover { color: var(--text); }
.btn-watch-toggle {
  font-family: var(--font-head); font-size: 13px; font-weight: 700;
  padding: 8px 20px; border-radius: 6px;
  border: none; cursor: pointer;
  background: var(--surface2); color: var(--text);
  border: 1px solid var(--border);
  transition: all 0.2s;
}
.btn-watch-toggle:hover { border-color: var(--green); color: var(--green); }
.btn-watch-toggle.active { background: var(--green); color: #000; border-color: var(--green); }

/* === MAIN LAYOUT === */
.app-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  height: calc(100vh - 52px);
  overflow: hidden;
}

/* === BROWSER PANEL === */
.browser-panel {
  display: flex; flex-direction: column;
  border-right: 1px solid var(--border);
  background: var(--bg);
}
.browser-chrome-bar {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px;
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.browser-dots { display: flex; gap: 5px; }
.browser-dots span {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--border);
}
.browser-dots span:first-child { background: #FF5F57; }
.browser-dots span:nth-child(2) { background: #FFBD2E; }
.browser-dots span:nth-child(3) { background: #28CA41; }
.browser-url-bar {
  flex: 1; text-align: center;
}
.browser-url-text {
  font-size: 12px; color: var(--text-muted);
  background: var(--bg); border-radius: 5px; padding: 4px 12px;
  border: 1px solid var(--border); display: inline-block;
}
.browser-status-indicators {
  display: flex; align-items: center; gap: 8px;
}
.b-dot {
  width: 7px; height: 7px; border-radius: 50%;
}
.b-green { background: var(--green); }
.b-yellow { background: var(--amber); }
.b-red { background: var(--red); }
.b-label { font-size: 12px; color: var(--text-muted); }

.browser-frame-wrap {
  flex: 1; position: relative; overflow: hidden;
}
.browser-frame-wrap iframe {
  width: 100%; height: 100%; border: none; display: block;
}

.iframe-overlay {
  position: absolute; inset: 0;
  background: rgba(11,15,30,0.85);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
}
.overlay-inner { text-align: center; padding: 40px; }
.overlay-icon { font-size: 48px; margin-bottom: 16px; }
.overlay-title { font-family: var(--font-head); font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.overlay-sub { font-size: 15px; color: var(--text-muted); margin-bottom: 20px; }
.overlay-tip {
  font-size: 13px; color: var(--text-muted); max-width: 380px; margin: 0 auto 8px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 8px; padding: 12px 16px;
}
.overlay-tip-2 { font-size: 12px; color: var(--text-muted); opacity: 0.7; }

/* Trade strip */
.trade-strip {
  padding: 10px 16px;
  background: var(--surface);
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}
.strip-inner { display: flex; align-items: center; gap: 8px; }
.strip-time { font-size: 12px; color: var(--text-muted); }
.strip-sep { color: var(--border); }
.strip-side { font-family: var(--font-head); font-size: 13px; font-weight: 700; }
.strip-side.call { color: var(--green); }
.strip-side.put { color: var(--red); }
.strip-result { font-family: var(--font-head); font-size: 13px; font-weight: 600; }
.strip-result.win { color: var(--green); }
.strip-result.loss { color: var(--red); }

/* === CONTROL PANEL === */
.control-panel {
  display: flex; flex-direction: column;
  overflow-y: auto;
  background: var(--surface);
}
.control-panel::-webkit-scrollbar { width: 5px; }
.control-panel::-webkit-scrollbar-track { background: var(--surface); }
.control-panel::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

.panel-section {
  padding: 16px;
  border-bottom: 1px solid var(--border);
}
.panel-section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
}
.ps-title {
  font-family: var(--font-head);
  font-size: 13px; font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text-muted); text-transform: uppercase;
}

/* Rules */
.btn-add-rule {
  font-family: var(--font-head); font-size: 12px; font-weight: 700;
  padding: 5px 12px; border-radius: 5px;
  border: 1px solid var(--green); color: var(--green);
  background: transparent; cursor: pointer; transition: all 0.2s;
}
.btn-add-rule:hover { background: var(--green-dim); }

.rules-list { display: flex; flex-direction: column; gap: 8px; }
.rules-empty {
  font-size: 13px; color: var(--text-muted); text-align: center;
  padding: 20px; background: var(--bg); border: 1px dashed var(--border);
  border-radius: 8px;
}

.rule-item {
  display: flex; align-items: flex-start; gap: 10px;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; padding: 12px;
  transition: border-color 0.2s;
}
.rule-item:hover { border-color: rgba(0,232,135,0.2); }
.rule-item.disabled { opacity: 0.5; }

.rule-toggle { padding-top: 2px; }
.rule-content { flex: 1; }
.rule-condition-line { display: flex; align-items: center; gap: 6px; margin-bottom: 6px; }
.rule-ind {
  font-family: var(--font-head); font-size: 13px; font-weight: 700;
  color: var(--amber);
  background: rgba(255,179,64,0.1); padding: 2px 7px; border-radius: 4px;
  border: 1px solid rgba(255,179,64,0.2);
}
.rule-op { font-size: 13px; color: var(--text-muted); }
.rule-val { font-family: var(--font-head); font-size: 14px; font-weight: 700; color: var(--text); }
.rule-meta { display: flex; align-items: center; gap: 8px; }
.rule-asset { font-size: 11px; color: var(--text-muted); }
.rule-arrow { font-size: 12px; color: var(--text-muted); }
.rule-action {
  font-family: var(--font-head); font-size: 11px; font-weight: 700;
  padding: 2px 8px; border-radius: 4px;
}
.rule-action.call { background: var(--green-dim); color: var(--green); border: 1px solid rgba(0,232,135,0.3); }
.rule-action.put { background: rgba(255,77,106,0.1); color: var(--red); border: 1px solid rgba(255,77,106,0.3); }
.rule-amt { font-size: 11px; color: var(--text-muted); margin-left: auto; }
.rule-delete {
  font-size: 16px; color: var(--text-muted);
  background: none; border: none; cursor: pointer; padding: 0; line-height: 1;
  transition: color 0.2s;
}
.rule-delete:hover { color: var(--red); }

/* Indicators */
.indicator-grid { display: flex; flex-direction: column; gap: 6px; }
.ind-item {
  display: flex; align-items: center; gap: 12px;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px 12px;
}
.ind-code {
  font-family: var(--font-head); font-size: 12px; font-weight: 700;
  color: var(--green); background: var(--green-dim);
  padding: 2px 7px; border-radius: 4px; border: 1px solid rgba(0,232,135,0.2);
  min-width: 50px; text-align: center;
}
.ind-desc { flex: 1; font-size: 12px; color: var(--text-muted); }
.ind-range { font-size: 11px; color: var(--text-muted); opacity: 0.6; }

/* Risk Controls */
.risk-controls { display: flex; flex-direction: column; gap: 12px; }
.risk-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.risk-label { font-size: 13px; color: var(--text-muted); flex: 1; }
.risk-input-wrap { display: flex; align-items: center; gap: 6px; }
.risk-unit { font-size: 12px; color: var(--text-muted); }
.risk-input {
  width: 72px;
  background: var(--bg); border: 1px solid var(--border);
  color: var(--text); border-radius: 6px;
  padding: 5px 8px; font-size: 13px;
  font-family: var(--font-head); font-weight: 600;
}
.risk-input:focus { outline: none; border-color: var(--green); }

/* Toggle Switch */
.toggle-switch {
  position: relative; display: inline-block;
  width: 38px; height: 20px;
  cursor: pointer;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0;
  background: var(--border); border-radius: 20px;
  transition: background 0.2s;
}
.toggle-slider::before {
  content: ''; position: absolute;
  height: 14px; width: 14px; left: 3px; bottom: 3px;
  background: var(--text-muted); border-radius: 50%;
  transition: transform 0.2s, background 0.2s;
}
.toggle-switch input:checked + .toggle-slider { background: rgba(0,232,135,0.3); }
.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(18px);
  background: var(--green);
}
.toggle-switch.small { width: 32px; height: 16px; }
.toggle-switch.small .toggle-slider::before { height: 10px; width: 10px; left: 3px; bottom: 3px; }
.toggle-switch.small input:checked + .toggle-slider::before { transform: translateX(14px); }

.risk-toggle-wrap { display: flex; align-items: center; }

/* Execution Log */
.exec-log {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 8px; max-height: 180px; overflow-y: auto;
}
.exec-log::-webkit-scrollbar { width: 4px; }
.exec-log::-webkit-scrollbar-thumb { background: var(--border); }
.log-empty {
  font-size: 12px; color: var(--text-muted); text-align: center;
  padding: 16px;
}
.log-entry {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 8px 12px; border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.log-entry:last-child { border-bottom: none; }
.log-time { color: var(--text-muted); font-size: 11px; flex-shrink: 0; width: 70px; }
.log-msg { color: var(--text); }
.log-entry.log-warn .log-msg { color: var(--amber); }
.log-entry.log-success .log-msg { color: var(--green); }
.log-entry.log-error .log-msg { color: var(--red); }
.log-entry.log-info .log-msg { color: var(--text-muted); }

.btn-clear-log {
  font-size: 11px; color: var(--text-muted); cursor: pointer;
  background: none; border: none; transition: color 0.2s;
}
.btn-clear-log:hover { color: var(--red); }

/* Session Summary */
.session-summary { margin-top: auto; background: var(--bg); }
.summary-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; }
.summary-item { text-align: center; padding: 12px 8px; }
.sum-label { font-size: 10px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.sum-value { font-family: var(--font-head); font-size: 18px; font-weight: 700; color: var(--text); }
.sum-value.pos { color: var(--green); }
.sum-value.neg { color: var(--red); }

/* === MODAL === */
.modal-overlay {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
}
.modal-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  width: 480px; max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 40px 80px rgba(0,0,0,0.6);
}
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}
.modal-title { font-family: var(--font-head); font-size: 18px; font-weight: 700; }
.modal-close {
  font-size: 22px; color: var(--text-muted);
  background: none; border: none; cursor: pointer;
  line-height: 1; transition: color 0.2s;
}
.modal-close:hover { color: var(--text); }

.modal-body { padding: 24px; }
.modal-section-label {
  font-size: 10px; font-weight: 700; letter-spacing: 2px;
  text-transform: uppercase; color: var(--green); margin-bottom: 14px;
}
.modal-row {
  margin-bottom: 16px;
}
.modal-label { font-size: 13px; color: var(--text-muted); margin-bottom: 6px; display: block; }
.modal-select, .modal-input {
  width: 100%;
  background: var(--bg); border: 1px solid var(--border);
  color: var(--text); border-radius: 8px;
  padding: 10px 14px; font-size: 14px;
  font-family: var(--font-body);
}
.modal-select:focus, .modal-input:focus {
  outline: none; border-color: var(--green);
}
.modal-select { cursor: pointer; }

.action-btn-group { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.action-btn {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 16px;
  border-radius: 10px; border: 2px solid var(--border);
  background: var(--bg); cursor: pointer; transition: all 0.2s;
  font-family: inherit;
}
.action-btn:hover { border-color: var(--green); }
.action-btn.selected { border-color: var(--green); background: var(--green-dim); }
.opt-green .action-btn-icon { color: var(--green); }
.opt-red .action-btn-icon { color: var(--red); }
.action-btn-label {
  font-family: var(--font-head); font-size: 16px; font-weight: 800;
  color: var(--text);
}
.action-btn-sub { font-size: 11px; color: var(--text-muted); }

.modal-footer {
  display: flex; align-items: center; justify-content: flex-end; gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
}
.btn-cancel {
  font-family: var(--font-head); font-size: 13px; font-weight: 600;
  padding: 8px 20px; border-radius: 6px;
  border: 1px solid var(--border); background: none;
  color: var(--text-muted); cursor: pointer; transition: all 0.2s;
}
.btn-cancel:hover { border-color: var(--text-muted); color: var(--text); }
.btn-save-rule {
  font-family: var(--font-head); font-size: 13px; font-weight: 700;
  padding: 8px 20px; border-radius: 6px;
  border: none; background: var(--green); color: #000;
  cursor: pointer; transition: opacity 0.2s;
}
.btn-save-rule:hover { opacity: 0.85; }

/* === TOAST === */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  padding: 10px 20px; border-radius: 8px; font-size: 13px;
  font-family: var(--font-head); font-weight: 600;
  z-index: 1000; animation: toastIn 0.3s ease;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
.toast-info { background: var(--surface2); color: var(--text); border: 1px solid var(--border); }
.toast-success { background: var(--green-dim); color: var(--green); border: 1px solid rgba(0,232,135,0.3); }
.toast-warn { background: rgba(255,179,64,0.1); color: var(--amber); border: 1px solid rgba(255,179,64,0.3); }
.toast-error { background: rgba(255,77,106,0.1); color: var(--red); border: 1px solid rgba(255,77,106,0.3); }

@keyframes toastIn {
  from { opacity: 0; transform: translateX(-50%) translateY(10px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .app-layout { grid-template-columns: 1fr; }
  .control-panel { max-height: 50vh; }
  .app-header-center { display: none; }
  .modal-box { width: calc(100% - 32px); }
}