/* ═══════════════════════════════════════════════════════
   OrionFlows Terminal v8 — Crisp & Readable
   ═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
    --bg:         #07080d;
    --bg2:        #0a0c14;
    --surface:    rgba(12, 16, 28, 0.75);
    --surface2:   rgba(16, 20, 36, 0.85);
    --surface3:   rgba(20, 24, 42, 0.6);
    --panel:      rgba(10, 14, 26, 0.9);
    --border:     rgba(255,255,255,0.06);
    --border2:    rgba(255,255,255,0.1);
    --border-h:   rgba(99,102,241,0.3);
    --accent:     #6366f1;
    --accent2:    #818cf8;
    --accent3:    #a5b4fc;
    --accent-dim: rgba(99,102,241,0.1);
    --violet:     #8b5cf6;
    --cyan:       #06b6d4;
    --glow:       rgba(99,102,241,0.12);
    --bull:       #4ade80;
    --bull-bg:    rgba(74,222,128,0.1);
    --bull-border:rgba(74,222,128,0.25);
    --bear:       #f87171;
    --bear-bg:    rgba(248,113,113,0.1);
    --bear-border:rgba(248,113,113,0.25);
    --gold:       #fbbf24;
    --gold-bg:    rgba(251,191,36,0.1);
    --gold-border:rgba(251,191,36,0.3);
    /* TEXT — all bumped up for readability */
    --t1:         #f8fafc;
    --t2:         #e2e8f0;
    --t3:         #b8c4d0;
    --t4:         #8b9bb5;
    --t5:         #6b7d99;
    --t6:         #4a5c75;
    --R:          12px;
    --sidebar-l:  240px;
    --sidebar-r:  300px;
    --header-h:   54px;
    --sess-h:     30px;
    --footer-h:   0px;
}

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

html, body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--t1);
    font-size: 13px;
    line-height: 1.5;
    overflow: hidden;
    height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body::before {
    content: '';
    position: fixed; inset: 0; z-index: 0;
    background:
        radial-gradient(ellipse 600px 400px at 5% 0%, rgba(99,102,241,0.06) 0%, transparent 100%),
        radial-gradient(ellipse 500px 500px at 95% 100%, rgba(139,92,246,0.03) 0%, transparent 100%);
    pointer-events: none;
}

.mono { font-family: 'JetBrains Mono', monospace; }
.t2 { color: var(--t2); } .t3 { color: var(--t3); } .t4 { color: var(--t4); } .t5 { color: var(--t5); }
.bull { color: var(--bull) !important; } .bear { color: var(--bear) !important; }
.gold { color: var(--gold) !important; } .accent { color: var(--accent2) !important; }
.tc { text-align: center; } .tr { text-align: right; } .bold { font-weight: 600; } .muted { color: var(--t4); }

/* ═══════ AUTH GATE ═══════ */
.auth-gate {
    position: fixed; inset: 0; z-index: 9999;
    background: var(--bg);
    display: flex; align-items: center; justify-content: center;
    transition: opacity .8s cubic-bezier(.4,0,.2,1), visibility .8s;
}
.auth-gate.out { opacity: 0; visibility: hidden; pointer-events: none; }
.auth-loader { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.auth-spinner {
    width: 36px; height: 36px;
    border: 2px solid rgba(99,102,241,0.15);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin .8s linear infinite;
}
.auth-brand { font-size: 13px; color: var(--t4); font-weight: 600; letter-spacing: 0.15em; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ═══════ HEADER ═══════ */
.header {
    display: flex; align-items: center; justify-content: space-between;
    height: var(--header-h); padding: 0 20px;
    background: rgba(7,8,13,0.95);
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(30px);
    z-index: 100; position: relative;
}
.header::after {
    content: ''; position: absolute;
    bottom: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent 5%, rgba(99,102,241,0.15) 30%, rgba(139,92,246,0.1) 70%, transparent 95%);
}
.header-left, .header-right { display: flex; align-items: center; gap: 14px; }
.header-center { display: flex; align-items: center; gap: 12px; }

.logo-mark { display: flex; align-items: center; width: 28px; height: 28px; }
.logo-mark svg { width: 24px; height: 24px; filter: drop-shadow(0 0 10px var(--glow)); }
.logo-name {
    font-size: 17px; font-weight: 800; letter-spacing: -0.02em;
    background: linear-gradient(135deg, #e0e7ff 0%, #818cf8 50%, #6366f1 100%);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 16px rgba(99,102,241,0.3));
}
.header-sep { width: 1px; height: 22px; background: linear-gradient(to bottom, transparent, var(--border2), transparent); }

.dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; transition: all .3s; }
.dot-on { background: var(--bull); box-shadow: 0 0 8px var(--bull), 0 0 16px rgba(74,222,128,0.3); }
.dot-off { background: var(--bear); box-shadow: 0 0 6px var(--bear); animation: blink-dot 1.4s ease-in-out infinite; }
@keyframes blink-dot { 0%,100% { opacity: 1; } 50% { opacity: .15; } }
.header-status { font-size: 11px; color: var(--t3); font-weight: 500; }

.price-label {
    font-size: 12px; color: var(--t3); font-weight: 700;
    letter-spacing: 0.06em;
}
.price-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 26px; font-weight: 700; letter-spacing: -0.03em;
    color: var(--t1); transition: color .2s, text-shadow .2s;
}
.price-value.flash-up { color: var(--bull); text-shadow: 0 0 24px rgba(74,222,128,0.5); }
.price-value.flash-down { color: var(--bear); text-shadow: 0 0 24px rgba(248,113,113,0.5); }

/* Price badge — bigger with TODAY label */
.price-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px; font-weight: 700;
    padding: 4px 12px; border-radius: 6px;
    letter-spacing: 0.02em;
    display: inline-flex; align-items: center; gap: 6px;
}
.price-badge .today-tag {
    font-family: 'Inter', sans-serif;
    font-size: 9px; font-weight: 700;
    letter-spacing: 0.08em; opacity: 0.7;
}
.price-badge.up { color: var(--bull); background: var(--bull-bg); border: 1px solid var(--bull-border); }
.price-badge.down { color: var(--bear); background: var(--bear-bg); border: 1px solid var(--bear-border); }

.session-pill {
    font-size: 11px; font-weight: 600;
    padding: 4px 12px; border-radius: 8px;
    background: var(--surface2); border: 1px solid var(--border);
    color: var(--t2); letter-spacing: 0.02em;
}

/* Hide tz selector — we default to CST */
.tz-select-wrap { display: none; }

.clock {
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px; font-weight: 600; color: var(--t1);
    min-width: 100px; text-align: right;
}

/* ═══════ SESSION BAR ═══════ */
.session-bar {
    display: flex; align-items: center; justify-content: center;
    gap: 40px;
    height: var(--sess-h);
    background: rgba(7,8,13,0.9);
    border-bottom: 1px solid rgba(255,255,255,0.04);
    font-family: 'JetBrains Mono', monospace;
    position: relative; z-index: 50;
}
.sess-item {
    display: flex; align-items: center; gap: 8px;
    color: var(--t3); transition: color .3s;
}
.sess-item.active { color: var(--bull); }
.sess-item.active .sess-dot {
    background: var(--bull);
    box-shadow: 0 0 6px var(--bull), 0 0 14px rgba(74,222,128,0.3);
}
.sess-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--t5); transition: all .3s; }
.sess-name { font-weight: 700; font-size: 11px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--t2); }
.sess-time { font-weight: 600; font-size: 11px; color: var(--t3); }
.sess-item.active .sess-name { color: var(--bull); }
.sess-item.active .sess-time { color: rgba(74,222,128,0.85); }

/* ═══════ MAIN GRID ═══════ */
.grid {
    display: grid;
    grid-template-columns: var(--sidebar-l) 1fr var(--sidebar-r);
    grid-template-rows: 1fr;
    height: calc(100vh - var(--header-h) - var(--sess-h) - var(--footer-h));
    position: relative; z-index: 1;
}

/* ═══════ LEFT SIDEBAR ═══════ */
.sidebar-left {
    display: flex; flex-direction: column;
    border-right: 1px solid var(--border);
    background: var(--panel);
    overflow-y: auto;
    overflow-x: hidden;
}

.side-section { padding: 14px 16px; border-bottom: 1px solid var(--border); }
.side-label {
    font-size: 10px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.12em;
    color: var(--t3);
    display: flex; align-items: center; gap: 8px;
    margin-bottom: 10px;
}
.side-label::before {
    content: ''; width: 3px; height: 12px;
    border-radius: 2px;
    background: linear-gradient(180deg, var(--accent), var(--violet));
    flex-shrink: 0;
}

/* State Machine */
.state-flow { display: flex; flex-direction: column; }
.sn {
    display: flex; align-items: center; gap: 10px;
    padding: 4px 10px; border-radius: 8px;
    font-size: 12px; font-weight: 500;
    color: var(--t4); cursor: default;
    transition: all .35s cubic-bezier(.4,0,.2,1);
}
.sn-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--t5); opacity: 0.4;
    flex-shrink: 0; transition: all .35s;
}
.sn-line {
    width: 1.5px; height: 4px; margin-left: 13px;
    background: rgba(255,255,255,0.04);
    transition: background .35s;
}

.sn.active {
    color: var(--gold);
    background: var(--gold-bg);
    font-weight: 700;
    border: 1px solid var(--gold-border);
    margin: 1px 0;
}
.sn.active .sn-dot {
    background: var(--gold); opacity: 1;
    box-shadow: 0 0 8px var(--gold), 0 0 20px rgba(251,191,36,0.3);
    animation: pulse-gold 2.5s ease-in-out infinite;
}
@keyframes pulse-gold {
    0%,100% { box-shadow: 0 0 8px var(--gold); }
    50% { box-shadow: 0 0 14px var(--gold), 0 0 28px rgba(251,191,36,0.3); }
}
.sn.passed { color: var(--accent3); }
.sn.passed .sn-dot { background: var(--accent2); opacity: .7; }
.sn-line.passed { background: rgba(99,102,241,0.25); }
.sn.future { color: var(--t5); }
.sn.future .sn-dot { opacity: .2; }

.progress-track { height: 3px; background: rgba(255,255,255,0.04); border-radius: 3px; margin-top: 10px; overflow: hidden; }
.progress-fill {
    height: 100%; border-radius: 3px;
    background: linear-gradient(90deg, var(--accent), var(--violet), var(--gold));
    transition: width .6s; width: 0%;
}

/* TF Alignment Cards */
.tf-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.tfc {
    text-align: center; padding: 10px 8px 9px;
    border-radius: 10px; border: 1px solid var(--border2);
    background: var(--surface3);
    position: relative; overflow: hidden; transition: all .3s;
}
.tfc-label {
    font-size: 11px; font-weight: 700; color: var(--t3);
    letter-spacing: 0.04em; margin-bottom: 3px;
}
.tfc-val {
    font-size: 13px; font-weight: 700;
    text-transform: capitalize; color: var(--t2);
    white-space: nowrap;
}
.tfc-bar { position: absolute; bottom: 0; left: 0; right: 0; height: 2px; transition: background .3s; }

.tfc.bull { border-color: var(--bull-border); background: var(--bull-bg); }
.tfc.bull .tfc-val { color: var(--bull); }
.tfc.bull .tfc-bar { background: var(--bull); }
.tfc.bear { border-color: var(--bear-border); background: var(--bear-bg); }
.tfc.bear .tfc-val { color: var(--bear); }
.tfc.bear .tfc-bar { background: var(--bear); }

.align-badge {
    text-align: center; margin-top: 8px;
    font-size: 11px; font-weight: 700;
    padding: 5px 0; border-radius: 6px;
    letter-spacing: 0.04em;
}
.align-badge.yes { color: var(--bull); background: var(--bull-bg); border: 1px solid var(--bull-border); }
.align-badge.no { color: var(--t4); background: rgba(255,255,255,0.02); border: 1px solid var(--border); }

/* Account */
#equity-curve {
    width: 100%; height: 36px; border-radius: 6px; margin-bottom: 8px;
    background: rgba(255,255,255,0.015); border: 1px solid var(--border);
}
.acct-rows { display: flex; flex-direction: column; gap: 3px; }
.acct-row {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 12px; padding: 3px 2px; border-radius: 4px;
}
.acct-row span:first-child { color: var(--t3); font-weight: 500; }
.acct-row span:last-child { font-weight: 600; color: var(--t1); }

/* ═══════ CENTER ═══════ */
.center-col { display: flex; flex-direction: column; min-width: 0; background: var(--bg2); }

.chart-toolbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 7px 14px; border-bottom: 1px solid var(--border);
    background: rgba(10,12,20,0.9);
}
.chart-tf-tabs { display: flex; gap: 3px; }
.tf-tab {
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px; font-weight: 600;
    padding: 5px 14px; border-radius: 7px;
    background: transparent; border: 1px solid transparent;
    color: var(--t4); cursor: pointer; transition: all .2s;
}
.tf-tab:hover { color: var(--t1); background: rgba(255,255,255,0.03); }
.tf-tab.active {
    color: var(--accent3); background: var(--accent-dim);
    border-color: rgba(99,102,241,0.25);
}

.chart-actions { display: flex; gap: 8px; }
.chart-btn {
    font-family: 'Inter', sans-serif;
    font-size: 11px; font-weight: 600;
    padding: 5px 14px; border-radius: 7px;
    background: rgba(255,255,255,0.03); border: 1px solid var(--border);
    color: var(--t3); cursor: pointer; transition: all .2s;
}
.chart-btn:hover { color: var(--t1); border-color: var(--border-h); }
.chart-btn.active { color: var(--accent3); border-color: rgba(99,102,241,0.25); background: var(--accent-dim); }

#chart-container { flex: 1; min-height: 0; }

/* Trade Bar */
.trade-bar {
    padding: 10px 16px; border-top: 1px solid var(--border);
    background: rgba(10,12,20,0.95); font-size: 12px;
    min-height: 40px; display: flex; align-items: center;
}
.trade-bar .no-pos { color: var(--t4); font-style: italic; font-size: 12px; }
.trade-bar-content { display: flex; align-items: center; gap: 24px; width: 100%; }
.tb-dir {
    font-weight: 800; font-size: 13px;
    padding: 3px 10px; border-radius: 6px;
}
.tb-dir.bull { background: var(--bull-bg); border: 1px solid var(--bull-border); }
.tb-dir.bear { background: var(--bear-bg); border: 1px solid var(--bear-border); }
.tb-item { display: flex; gap: 6px; align-items: center; }
.tb-label { color: var(--t3); font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.tb-val { font-family: 'JetBrains Mono', monospace; font-weight: 600; font-size: 12px; color: var(--t1); }
.tb-pnl {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700; font-size: 15px; margin-left: auto;
    padding: 4px 12px; border-radius: 6px;
}
.tb-pnl.bull { background: var(--bull-bg); }
.tb-pnl.bear { background: var(--bear-bg); }

/* ═══════ RIGHT SIDEBAR ═══════ */
.sidebar-right {
    display: flex; flex-direction: column;
    border-left: 1px solid var(--border);
    background: var(--panel); overflow: hidden;
}

/* Bot Thinking — crisp readable font */
.think-section {
    flex: 1; display: flex; flex-direction: column;
    overflow: hidden; border-bottom: 1px solid var(--border);
    min-height: 0;
}
.think-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 16px; border-bottom: 1px solid rgba(255,255,255,0.04);
    flex-shrink: 0;
}
.think-scroll {
    flex: 1; overflow-y: auto;
    font-family: 'JetBrains Mono', monospace;
    font-size: 12px; line-height: 1.85;
    padding: 10px 16px;
}
.think-line {
    padding: 4px 0; border-bottom: 1px solid rgba(255,255,255,0.02);
    color: var(--t1);
}
.think-line .t-time { color: var(--accent2); font-size: 10px; margin-right: 10px; opacity: 0.7; }
.think-pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); opacity: 0.5; }
.think-pulse.flash { opacity: 1; box-shadow: 0 0 12px var(--accent); }

.cursor-blink {
    display: inline-block; width: 7px; height: 14px;
    background: var(--accent); vertical-align: text-bottom;
    margin-right: 6px; border-radius: 1px;
    animation: cblink 1.1s step-end infinite;
}
@keyframes cblink { 50% { opacity: 0; } }
.placeholder { display: flex; align-items: center; gap: 3px; color: var(--t4); }

/* Event Log — readable */
.ev-section { flex: 0 0 auto; max-height: 220px; display: flex; flex-direction: column; }
.ev-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 16px; border-bottom: 1px solid rgba(255,255,255,0.04);
    flex-shrink: 0;
}
.ev-filters { display: flex; gap: 4px; }
.ev-btn {
    font-family: 'Inter', sans-serif;
    font-size: 10px; font-weight: 600; padding: 4px 12px;
    border-radius: 6px; background: transparent;
    color: var(--t3); border: 1px solid var(--border);
    cursor: pointer; transition: all .2s;
}
.ev-btn:hover { color: var(--t1); background: rgba(255,255,255,0.03); border-color: var(--border2); }
.ev-btn.active {
    color: var(--accent3); border-color: rgba(99,102,241,0.3);
    background: var(--accent-dim);
}

.ev-scroll { flex: 1; overflow-y: auto; padding: 6px 16px; max-height: 180px; }
.ev-entry {
    padding: 5px 0; border-bottom: 1px solid rgba(255,255,255,0.02);
    font-size: 11.5px; font-family: 'JetBrains Mono', monospace;
    color: var(--t2);
}
.ev-entry.hide { display: none; }
.ev-time { color: var(--t4); font-size: 10px; margin-right: 8px; }
.ev-tag {
    font-size: 9px; font-weight: 800; padding: 2px 7px;
    border-radius: 4px; margin-right: 5px;
    text-transform: uppercase; display: inline-block;
}
.ev-tag-s { color: #c4b5fd; background: rgba(196,181,253,0.12); }
.ev-tag-e { color: var(--bull); background: var(--bull-bg); }
.ev-tag-x { color: var(--bear); background: var(--bear-bg); }
@keyframes evSlide { from { opacity:0; transform:translateX(-6px); } to { opacity:1; } }

/* ═══════ MODAL ═══════ */
.modal-overlay {
    display: none; position: fixed; inset: 0; z-index: 999;
    background: rgba(0,0,0,0.65); backdrop-filter: blur(8px);
    align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
    background: rgba(12,16,28,0.97); border: 1px solid var(--border2);
    border-radius: 16px; width: 720px; max-height: 520px; padding: 28px;
    box-shadow: 0 24px 80px rgba(0,0,0,0.6);
}
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.modal-title { font-size: 16px; font-weight: 700; color: var(--t1); }
.modal-close {
    background: rgba(255,255,255,0.04); border: 1px solid var(--border);
    border-radius: 8px; color: var(--t3); font-size: 16px; cursor: pointer;
    width: 32px; height: 32px; display: flex; align-items: center; justify-content: center;
}
.modal-close:hover { color: var(--t1); background: rgba(255,255,255,0.06); }
.modal-body { overflow-y: auto; max-height: 420px; }

.htable { width: 100%; border-collapse: collapse; }
.htable thead th {
    font-size: 11px; font-weight: 700; color: var(--t3);
    text-transform: uppercase; letter-spacing: 0.06em;
    padding: 10px 14px; border-bottom: 1px solid var(--border2);
    position: sticky; top: 0; background: rgba(12,16,28,0.99);
}
.htable tbody tr { border-bottom: 1px solid rgba(255,255,255,0.03); }
.htable tbody tr:hover { background: rgba(99,102,241,0.04); }
.htable tbody td {
    padding: 10px 14px; font-family: 'JetBrains Mono', monospace;
    font-size: 12px; color: var(--t1);
}
.hrow-w { border-left: 3px solid var(--bull); }
.hrow-l { border-left: 3px solid var(--bear); }
.pill-count {
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px; font-weight: 700; color: var(--accent3);
    background: var(--accent-dim); padding: 2px 10px; border-radius: 6px;
}

.footer { height: 0; display: none; }

/* ═══════ SCROLLBAR ═══════ */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(99,102,241,0.15); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(99,102,241,0.25); }
* { scrollbar-width: thin; scrollbar-color: rgba(99,102,241,0.15) transparent; }

/* ═══════ RESPONSIVE ═══════ */
@media (max-width: 1400px) { :root { --sidebar-l: 220px; --sidebar-r: 280px; } }
@media (max-width: 1200px) { :root { --sidebar-l: 200px; --sidebar-r: 260px; } }
@media (max-width: 1024px) { :root { --sidebar-l: 180px; --sidebar-r: 240px; } }
@media (min-width: 1920px) { :root { --sidebar-l: 260px; --sidebar-r: 340px; } }

::selection { background: rgba(99,102,241,0.3); color: var(--t1); }