/* ============================================
   GLOBAL STYLES & RESET
   ============================================ */

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

:root {
    /* Color Palette */
    --bg-primary: #0a0e27;
    --bg-secondary: #151934;
    --bg-card: #1a1f3a;
    --bg-hover: #252b4a;
    
    --text-primary: #ffffff;
    --text-secondary: #b0b8d4;
    --text-muted: #6b7199;
    
    --accent-primary: #00d4ff;
    --accent-secondary: #8338ec;
    --accent-success: #06ffa5;
    --accent-warning: #ffbe0b;
    --accent-danger: #ff006e;
    
    --border-color: #2a3150;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
    
    /* Transitions */
    --transition: all 0.3s ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: linear-gradient(135deg, var(--bg-primary) 0%, #0d1128 100%);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
}

/* ============================================
   SCREEN MANAGEMENT
   ============================================ */

.screen {
    display: none;
    min-height: 100vh;
}

.screen.active {
    display: block;
}


/* ============================================
   BUTTONS
   ============================================ */

.btn {
    padding: 0.875rem 1.5rem;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    justify-content: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    width: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 212, 255, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-hover);
    border-color: var(--accent-primary);
}

.btn-danger {
    background: var(--accent-danger);
    color: white;
}

.btn-danger:hover {
    background: #e6006a;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================
   DASHBOARD HEADER
   ============================================ */

.dashboard-header {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-md);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    margin-bottom: 24px !important;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.header-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.header-left h1 {
    font-size: 1.5rem;
}

.client-badge {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    padding: 0.375rem 0.875rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
}

.header-right {
    display: flex;
    gap: var(--spacing-sm);
}

.refresh-icon {
    display: inline-block;
    transition: transform 0.5s ease;
}

.refresh-icon.spinning {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ============================================
   DASHBOARD MAIN
   ============================================ */

.dashboard-main {
    max-width: 1400px;
    margin: 0 auto;
    padding: var(--spacing-lg);
    margin-bottom: 48px;
}

/* ============================================
   SUMMARY CARDS
   ============================================ */

.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.summary-card {
    background: var(--bg-card);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    transition: var(--transition);
}

.summary-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--accent-primary);
}

.card-icon {
    font-size: 2.5rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 212, 255, 0.1);
    border-radius: var(--radius-md);
}

.card-content {
    flex: 1;
}

.card-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.card-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

.card-value.small {
    font-size: 1rem;
}

/* ============================================
   DASHBOARD SECTIONS
   ============================================ */

.dashboard-section {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.section-header h2 {
    font-size: 1.25rem;
    color: var(--text-primary);
}

.section-controls {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.search-input {
    padding: 0.5rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.875rem;
    width: 250px;
    margin-bottom: 20px !important;
}

.search-input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.toggle-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.toggle-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* ============================================
   TABLE
   ============================================ */

.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead {
    background: var(--bg-secondary);
}

th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    user-select: none;
    position: relative;
}

th:hover {
    color: var(--accent-primary);
}

th::after {
    content: '⇅';
    margin-left: 0.5rem;
    opacity: 0.3;
}

td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

tbody tr {
    transition: var(--transition);
}

tbody tr:hover {
    background: var(--bg-hover);
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-funded {
    background: rgba(6, 255, 165, 0.2);
    color: var(--accent-success);
}

.status-phase1, .status-phase2 {
    background: rgba(255, 190, 11, 0.2);
    color: var(--accent-warning);
}

.status-failed {
    background: rgba(255, 0, 110, 0.2);
    color: var(--accent-danger);
}

.trading-yes {
    color: var(--accent-success);
    font-weight: 600;
}

.trading-no {
    color: var(--text-muted);
}

.balance-positive {
    color: var(--accent-success);
}

.balance-negative {
    color: var(--accent-danger);
}

/* ============================================
   CHART
   ============================================ */

.chart-container {
    position: relative;
    height: 400px;
    padding: var(--spacing-md);
}

#equityChart {
    max-height: 400px;
}

/* ============================================
   LOADING & MESSAGES
   ============================================ */

.loading {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-secondary);
    font-size: 1rem;
}

.loading::after {
    content: '...';
    animation: dots 1.5s steps(4, end) infinite;
}

@keyframes dots {
    0%, 20% { content: '.'; }
    40% { content: '..'; }
    60%, 100% { content: '...'; }
}

.error-message {
    background: rgba(255, 0, 110, 0.1);
    border: 1px solid var(--accent-danger);
    color: var(--accent-danger);
    padding: var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-top: var(--spacing-sm);
}

.no-data {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-muted);
}

/* ============================================
   FOOTER
   ============================================ */

.dashboard-footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-md);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 768px) {
    .dashboard-main {
        padding: var(--spacing-sm);
    }
    
    .summary-cards {
        grid-template-columns: 1fr;
    }
    
    .header-content {
        flex-direction: column;
        align-items: stretch;
    }
    
    .header-right {
        justify-content: stretch;
    }
    
    .header-right .btn {
        flex: 1;
    }
    
    .section-header {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-input {
        width: 100%;
    }
    
    table {
        font-size: 0.875rem;
    }
    
    th, td {
        padding: 0.75rem 0.5rem;
    }
    
    .chart-container {
        height: 300px;
    }
}

@media (max-width: 480px) {
    .login-card {
        padding: var(--spacing-md);
    }
    
    .login-card h1 {
        font-size: 1.5rem;
    }
    
    .card-value {
        font-size: 1.5rem;
    }
}

/* ============================================
   UTILITIES
   ============================================ */

.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

/* ============================
   TABLE INTERACTION POLISH
   ============================ */

/* Make rows feel clickable */
table tbody tr {
    cursor: pointer;
}

/* Stronger hover effect */
table tbody tr:hover {
    background: radial-gradient(circle at left, rgba(0, 212, 255, 0.12), transparent 60%);
    transform: translateY(-1px);
}

/* Selected row (matches JS: .selected-row) */
table tbody tr.selected-row {
    background: linear-gradient(
        90deg,
        rgba(0, 212, 255, 0.18),
        rgba(131, 56, 236, 0.10)
    );
    box-shadow: 0 0 0 1px rgba(0, 212, 255, 0.35);
}

table tbody tr.selected-row td {
    border-bottom-color: rgba(0, 212, 255, 0.35);
}
/* ============================
   SUMMARY CARD TWEAKS
   ============================ */

.summary-card {
    backdrop-filter: blur(12px);
    background: radial-gradient(circle at top left,
        rgba(0, 212, 255, 0.15),
        rgba(10, 14, 39, 0.95)
    );
    border-color: rgba(0, 212, 255, 0.25);
}

.summary-card .card-icon {
    box-shadow: 0 0 18px rgba(0, 212, 255, 0.35);
}

.summary-card .card-value {
    letter-spacing: 0.02em;
}
/* ============================
   CHART PANEL POLISH
   ============================ */

.chart-container {
    background: radial-gradient(circle at top,
        rgba(131, 56, 236, 0.22),
        var(--bg-card)
    );
    border-radius: var(--radius-md);
    border: 1px solid rgba(131, 56, 236, 0.45);
    padding: var(--spacing-md);
}

#equityChart {
    border-radius: var(--radius-sm);
    background: rgba(10, 14, 39, 0.9);
}

.loading-text,
.empty-state,
.error-message {
    text-align: center;
    font-size: 0.9rem;
}
/* ============================
   FOOTER TWEAKS
   ============================ */

.dashboard-footer {
    font-size: 0.8rem;
    color: var(--text-secondary);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-sm);
}
/* ========== LOGIN SCREEN POLISH ========== */

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text",
    "Segoe UI", sans-serif;
  background: radial-gradient(circle at top, #11193a 0, #050819 45%, #02030c 100%);
  color: #f5f6ff;
}

/* Centre login screen */
#loginScreen.screen.active {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;   /* more space top & bottom */
}

/* Card */
.login-card {
  width: 100%;
  max-width: 520px;     /* nice, not full-width on laptop */
  background: linear-gradient(135deg, #131938 0%, #05071a 100%);
  border-radius: 24px;
  padding: 28px 26px 30px;
  margin: 0 auto 40px;  /* space under “admin” link */
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(120, 132, 255, 0.25);
  border: 1px solid rgba(132, 148, 255, 0.25);
}

/* Logo row */
.login-logo-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 10px;
}

.login-logo {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 30% 0, #50f5ff, #4361ee 60%, #23036a 100%);
  box-shadow: 0 0 24px rgba(80, 245, 255, 0.45);
  font-size: 22px;
}

.login-title {
  margin: 0;
  font-size: 1.4rem;
  letter-spacing: 0.03em;
  font-weight: 700;
  background: linear-gradient(120deg, #ffffff, #9aa8ff, #4cc9f0);
  -webkit-background-clip: text;
  color: transparent;
}

.login-subtitle {
  margin: 2px 0 0;
  font-size: 0.8rem;
  color: #9aa2cc;
}

/* Text under heading – closer to form */
.login-intro {
  margin: 6px 0 8px;
  font-size: 0.88rem;
  color: #c5c9ea;
  line-height: 1.4;
}

/* Form */
.login-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
}

.login-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #9ca5dd;
}

/* Rounded “pill” inputs */
.login-input {
  border-radius: 999px;
  border: 1px solid #343956;
  padding: 11px 14px;
  background: rgba(5, 8, 25, 0.9);
  color: #f5f6ff;
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.login-input::placeholder {
  color: #6d7398;
}

.login-input:focus {
  border-color: #4cc9f0;
  box-shadow: 0 0 0 1px rgba(76, 201, 240, 0.5);
  background: rgba(5, 10, 35, 0.95);
}

/* Rounded button */
.login-btn {
  margin-top: 6px;
  border: none;
  border-radius: 999px;
  padding: 11px 16px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  background: linear-gradient(120deg, #4361ee, #4cc9f0);
  color: #ffffff;
  box-shadow: 0 10px 28px rgba(29, 78, 216, 0.4);
  transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
}

.login-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 36px rgba(29, 78, 216, 0.55);
  filter: brightness(1.03);
}

.login-btn:active {
  transform: translateY(0);
  box-shadow: 0 8px 20px rgba(29, 78, 216, 0.35);
}

/* Error + helper text */
.error-message {
  margin-top: 6px;
  font-size: 0.8rem;
  color: #ff6b81;
}

.help-text {
  margin-top: 12px;
  font-size: 0.78rem;
  color: #858cc0;
}

/* Admin link */
.admin-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
  font-size: 0.8rem;
  color: #7dd3fc;
  text-decoration: none;
  opacity: 0.9;
}

.admin-link span {
  text-decoration: underline;
}

.admin-link:hover {
  opacity: 1;
}

/* ============================================
   CLIENT DASHBOARD – PANEL SPACING FIXES
   ============================================ */

/* Space between stacked panels (Accounts → Equity History) */
.panel + .panel {
  margin-top: 28px;
}

/* Breathing room inside panel headers */
.panel-header {
  margin-bottom: 14px;
}

/* Chart spacing */
.chart-container {
  margin-top: 16px;
  padding: 20px;
}

/* Extra space below tables */
.table-container {
  margin-bottom: 20px;
}
/* ============================================
   CLIENT DASHBOARD – HEADER SPACING
   ============================================ */

/* Space between summary cards and "Your Accounts Today" */
.summary-grid {
  margin-bottom: 16px; /* increase gap below Last Updated */
}

/* Extra breathing room above the section title */
.section-title,
.section-header,
h2 {
  margin-top: 12px;
}