/* ═══════════════════════════════════════════════════════
   Forex Performance Tracker — Stylesheet
   Aesthetic: Dark terminal / Bloomberg-inspired trading UI
═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@300;400;500;600&display=swap');

:root {
    --ft-bg:         #0a0d12;
    --ft-surface:    #111621;
    --ft-surface2:   #171e2b;
    --ft-border:     #1e2a3a;
    --ft-border2:    #263449;
    --ft-text:       #c8d4e8;
    --ft-text-muted: #5a7090;
    --ft-text-dim:   #3a5070;
    --ft-green:      #00d68f;
    --ft-red:        #ff4757;
    --ft-blue:       #4a9eff;
    --ft-gold:       #f0b429;
    --ft-purple:     #9d6fff;
    --ft-mono:       'IBM Plex Mono', monospace;
    --ft-sans:       'IBM Plex Sans', sans-serif;
    --ft-radius:     6px;
    --ft-radius-lg:  10px;
    --ft-shadow:     0 2px 20px rgba(0,0,0,.5);
    --ft-glow-green: 0 0 12px rgba(0,214,143,.2);
    --ft-glow-red:   0 0 12px rgba(255,71,87,.2);
    --ft-glow-blue:  0 0 12px rgba(74,158,255,.15);
}

/* ── Reset & Base ── */
.ft-app * { box-sizing: border-box; margin: 0; padding: 0; }
.ft-app {
    font-family: var(--ft-sans);
    background:  var(--ft-bg);
    color:       var(--ft-text);
    min-height:  500px;
    border-radius: var(--ft-radius-lg);
    overflow: hidden;
    position: relative;
}

/* ── Loading ── */
.ft-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 80px;
    color: var(--ft-text-muted);
    font-family: var(--ft-mono);
    font-size: 13px;
    letter-spacing: .05em;
}
.ft-spinner {
    width: 32px; height: 32px;
    border: 2px solid var(--ft-border2);
    border-top-color: var(--ft-blue);
    border-radius: 50%;
    animation: ft-spin .7s linear infinite;
}
@keyframes ft-spin { to { transform: rotate(360deg); } }

/* ── Top Bar ── */
.ft-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    background: var(--ft-surface);
    border-bottom: 1px solid var(--ft-border);
    flex-wrap: wrap;
    gap: 10px;
}
.ft-topbar-left { display: flex; align-items: center; gap: 16px; }
.ft-logo {
    font-family: var(--ft-mono);
    font-size: 13px;
    font-weight: 600;
    color: var(--ft-blue);
    letter-spacing: .1em;
    text-transform: uppercase;
}
.ft-account-select {
    background: var(--ft-surface2);
    border: 1px solid var(--ft-border2);
    color: var(--ft-text);
    font-family: var(--ft-mono);
    font-size: 12px;
    padding: 6px 10px;
    border-radius: var(--ft-radius);
    outline: none;
    cursor: pointer;
}
.ft-account-select:focus { border-color: var(--ft-blue); }
.ft-topbar-right { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

/* ── Buttons ── */
.ft-btn {
    font-family: var(--ft-mono);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: 7px 14px;
    border-radius: var(--ft-radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all .15s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
}
.ft-btn-primary   { background: var(--ft-blue);   color: #fff; border-color: var(--ft-blue); }
.ft-btn-primary:hover { background: #3a8eef; box-shadow: var(--ft-glow-blue); }
.ft-btn-ghost     { background: transparent; color: var(--ft-text-muted); border-color: var(--ft-border2); }
.ft-btn-ghost:hover { color: var(--ft-text); border-color: var(--ft-text-muted); }
.ft-btn-danger    { background: transparent; color: var(--ft-red); border-color: var(--ft-red); }
.ft-btn-danger:hover { background: rgba(255,71,87,.1); }
.ft-btn-success   { background: var(--ft-green); color: #000; border-color: var(--ft-green); }
.ft-btn-success:hover { background: #00c47f; }
.ft-btn-sm { padding: 4px 9px; font-size: 10px; }
.ft-btn:disabled { opacity: .4; cursor: not-allowed; }

/* ── Tab Nav ── */
.ft-tabs {
    display: flex;
    gap: 2px;
    padding: 12px 20px 0;
    background: var(--ft-surface);
    border-bottom: 1px solid var(--ft-border);
}
.ft-tab {
    font-family: var(--ft-mono);
    font-size: 11px;
    letter-spacing: .08em;
    text-transform: uppercase;
    padding: 8px 16px;
    color: var(--ft-text-muted);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all .15s;
    background: none;
    border-top: none; border-left: none; border-right: none;
}
.ft-tab:hover  { color: var(--ft-text); }
.ft-tab.active { color: var(--ft-blue); border-bottom-color: var(--ft-blue); }

/* ── Main Content Area ── */
.ft-content { padding: 20px; }

/* ── KPI Cards ── */
.ft-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}
.ft-kpi {
    background: var(--ft-surface);
    border: 1px solid var(--ft-border);
    border-radius: var(--ft-radius);
    padding: 16px;
    position: relative;
    overflow: hidden;
    transition: border-color .15s;
}
.ft-kpi:hover { border-color: var(--ft-border2); }
.ft-kpi::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--ft-blue);
    opacity: .4;
}
.ft-kpi.positive::before { background: var(--ft-green); }
.ft-kpi.negative::before { background: var(--ft-red); }
.ft-kpi-label {
    font-family: var(--ft-mono);
    font-size: 10px;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--ft-text-muted);
    margin-bottom: 8px;
}
.ft-kpi-value {
    font-family: var(--ft-mono);
    font-size: 22px;
    font-weight: 600;
    color: var(--ft-text);
    line-height: 1;
}
.ft-kpi-value.positive { color: var(--ft-green); text-shadow: var(--ft-glow-green); }
.ft-kpi-value.negative { color: var(--ft-red);   text-shadow: var(--ft-glow-red); }
.ft-kpi-sub {
    font-size: 11px;
    color: var(--ft-text-muted);
    margin-top: 4px;
}

/* ── Charts ── */
.ft-charts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 20px;
}
.ft-chart-card {
    background: var(--ft-surface);
    border: 1px solid var(--ft-border);
    border-radius: var(--ft-radius);
    padding: 16px;
}
.ft-chart-card.full { grid-column: 1 / -1; }
.ft-chart-title {
    font-family: var(--ft-mono);
    font-size: 10px;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--ft-text-muted);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.ft-chart-title::before {
    content: '';
    display: inline-block;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--ft-blue);
}
.ft-chart-wrap { position: relative; height: 200px; }
.ft-chart-wrap.tall { height: 260px; }

/* ── Trade Journal Table ── */
.ft-filters {
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
    flex-wrap: wrap;
    align-items: center;
}
.ft-input {
    background: var(--ft-surface2);
    border: 1px solid var(--ft-border2);
    color: var(--ft-text);
    font-family: var(--ft-mono);
    font-size: 12px;
    padding: 7px 10px;
    border-radius: var(--ft-radius);
    outline: none;
}
.ft-input:focus { border-color: var(--ft-blue); }
.ft-input::placeholder { color: var(--ft-text-dim); }

.ft-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--ft-border);
    border-radius: var(--ft-radius);
}
.ft-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
    font-family: var(--ft-mono);
}
.ft-table th {
    background: var(--ft-surface);
    color: var(--ft-text-muted);
    font-size: 10px;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--ft-border);
    white-space: nowrap;
    cursor: pointer;
    user-select: none;
}
.ft-table th:hover { color: var(--ft-text); }
.ft-table th.sort-asc::after  { content: ' ▲'; color: var(--ft-blue); }
.ft-table th.sort-desc::after { content: ' ▼'; color: var(--ft-blue); }
.ft-table td {
    padding: 9px 12px;
    border-bottom: 1px solid var(--ft-border);
    color: var(--ft-text);
    vertical-align: middle;
    white-space: nowrap;
}
.ft-table tr:last-child td { border-bottom: none; }
.ft-table tbody tr { transition: background .1s; }
.ft-table tbody tr:hover { background: var(--ft-surface); }

.ft-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .05em;
    text-transform: uppercase;
}
.ft-badge-buy    { background: rgba(0,214,143,.15); color: var(--ft-green); border: 1px solid rgba(0,214,143,.3); }
.ft-badge-sell   { background: rgba(255,71,87,.15); color: var(--ft-red);   border: 1px solid rgba(255,71,87,.3); }
.ft-badge-open   { background: rgba(74,158,255,.15); color: var(--ft-blue); border: 1px solid rgba(74,158,255,.3); }
.ft-badge-closed { background: rgba(90,112,144,.15); color: var(--ft-text-muted); border: 1px solid var(--ft-border); }

.ft-profit-pos { color: var(--ft-green); }
.ft-profit-neg { color: var(--ft-red); }
.ft-profit-neu { color: var(--ft-text-muted); }

/* ── Pagination ── */
.ft-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0 0;
    font-size: 12px;
    color: var(--ft-text-muted);
    font-family: var(--ft-mono);
    flex-wrap: wrap;
    gap: 10px;
}
.ft-page-btns { display: flex; gap: 6px; }

/* ── Symbol Breakdown ── */
.ft-symbol-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
    margin-bottom: 20px;
}
.ft-symbol-card {
    background: var(--ft-surface);
    border: 1px solid var(--ft-border);
    border-radius: var(--ft-radius);
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.ft-symbol-name {
    font-family: var(--ft-mono);
    font-size: 13px;
    font-weight: 600;
    color: var(--ft-text);
}
.ft-symbol-row {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    font-family: var(--ft-mono);
    color: var(--ft-text-muted);
}
.ft-symbol-row span:last-child { color: var(--ft-text); }
.ft-progress-bar {
    height: 3px;
    background: var(--ft-border);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 2px;
}
.ft-progress-fill {
    height: 100%;
    border-radius: 2px;
    background: var(--ft-green);
    transition: width .4s;
}
.ft-progress-fill.neg { background: var(--ft-red); }

/* ── Modals ── */
.ft-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.7);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.ft-modal {
    background: var(--ft-surface);
    border: 1px solid var(--ft-border2);
    border-radius: var(--ft-radius-lg);
    padding: 28px;
    width: 100%;
    max-width: 500px;
    box-shadow: var(--ft-shadow);
    animation: ft-modal-in .2s ease;
}
@keyframes ft-modal-in {
    from { opacity: 0; transform: translateY(-10px) scale(.98); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
.ft-modal-title {
    font-family: var(--ft-mono);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: .05em;
    color: var(--ft-text);
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.ft-modal-close {
    background: none;
    border: none;
    color: var(--ft-text-muted);
    font-size: 18px;
    cursor: pointer;
    line-height: 1;
}
.ft-modal-close:hover { color: var(--ft-text); }
.ft-form-group { margin-bottom: 16px; }
.ft-form-label {
    display: block;
    font-family: var(--ft-mono);
    font-size: 10px;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--ft-text-muted);
    margin-bottom: 6px;
}
.ft-form-input {
    width: 100%;
    background: var(--ft-surface2);
    border: 1px solid var(--ft-border2);
    color: var(--ft-text);
    font-family: var(--ft-mono);
    font-size: 13px;
    padding: 9px 12px;
    border-radius: var(--ft-radius);
    outline: none;
    transition: border-color .15s;
}
.ft-form-input:focus { border-color: var(--ft-blue); box-shadow: 0 0 0 2px rgba(74,158,255,.1); }
.ft-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ft-modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 24px; }

/* ── Import Drop Zone ── */
.ft-dropzone {
    border: 2px dashed var(--ft-border2);
    border-radius: var(--ft-radius);
    padding: 40px;
    text-align: center;
    cursor: pointer;
    transition: all .2s;
    font-family: var(--ft-mono);
    font-size: 12px;
    color: var(--ft-text-muted);
}
.ft-dropzone:hover, .ft-dropzone.drag-over {
    border-color: var(--ft-blue);
    background: rgba(74,158,255,.05);
    color: var(--ft-text);
}
.ft-dropzone-icon { font-size: 36px; margin-bottom: 12px; }
.ft-dropzone input[type=file] { display: none; }
.ft-import-note {
    margin-top: 10px;
    font-size: 11px;
    color: var(--ft-text-dim);
    line-height: 1.6;
}

/* ── Alerts ── */
.ft-alert {
    padding: 12px 16px;
    border-radius: var(--ft-radius);
    font-size: 12px;
    font-family: var(--ft-mono);
    margin-bottom: 16px;
    border: 1px solid;
}
.ft-alert-success { background: rgba(0,214,143,.08); border-color: rgba(0,214,143,.3); color: var(--ft-green); }
.ft-alert-error   { background: rgba(255,71,87,.08);  border-color: rgba(255,71,87,.3);  color: var(--ft-red); }
.ft-alert-info    { background: rgba(74,158,255,.08); border-color: rgba(74,158,255,.3); color: var(--ft-blue); }

/* ── Section Headers ── */
.ft-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}
.ft-section-title {
    font-family: var(--ft-mono);
    font-size: 11px;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--ft-text-muted);
}

/* ── Empty State ── */
.ft-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--ft-text-muted);
    font-family: var(--ft-mono);
}
.ft-empty-icon { font-size: 40px; margin-bottom: 16px; opacity: .4; }
.ft-empty h3 { font-size: 14px; margin-bottom: 8px; color: var(--ft-text); }
.ft-empty p  { font-size: 12px; margin-bottom: 20px; line-height: 1.6; }

/* ── Equity Curve specific ── */
.ft-equity-positive { color: var(--ft-green); }
.ft-equity-negative { color: var(--ft-red);   }

/* ── Responsive ── */
@media (max-width: 768px) {
    .ft-charts-grid { grid-template-columns: 1fr; }
    .ft-kpi-grid    { grid-template-columns: repeat(2, 1fr); }
    .ft-form-row    { grid-template-columns: 1fr; }
    .ft-topbar      { flex-direction: column; align-items: flex-start; }
    .ft-tabs        { overflow-x: auto; flex-wrap: nowrap; }
}

/* ── Admin mode override ── */
.ft-admin-mode { border-radius: 0; min-height: 600px; }