/* ============================================================
   DAMERAX CRM — Main Stylesheet
   Fonts: Oswald (brand), DM Sans (body)
   Palette: Black / Orange (#FF6600) / Light grays
   ============================================================ */

:root {
    --black:         #000000;
    --orange:        #FF6600;
    --orange-dark:   #e05500;
    --orange-light:  #fff3eb;
    --orange-mid:    #ffe0cc;
    --white:         #FFFFFF;
    --gray-50:       #F8F9FA;
    --gray-100:      #F1F3F5;
    --gray-200:      #E9ECEF;
    --gray-300:      #DEE2E6;
    --gray-400:      #CED4DA;
    --gray-500:      #ADB5BD;
    --gray-600:      #6C757D;
    --gray-700:      #495057;
    --gray-800:      #343A40;
    --gray-900:      #212529;
    --green:         #28a745;
    --green-light:   #d4edda;
    --red:           #dc3545;
    --red-light:     #f8d7da;
    --yellow:        #ffc107;
    --yellow-light:  #fff3cd;
    --blue:          #007bff;
    --blue-light:    #cce5ff;

    --sidebar-w:     260px;
    --sidebar-collapsed-w: 68px;
    --topbar-h:      60px;

    --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.15);

    --radius-sm: 6px;
    --radius:    10px;
    --radius-lg: 14px;
    --radius-xl: 20px;

    --transition: all 0.2s cubic-bezier(0.4,0,0.2,1);
    --transition-slow: all 0.35s cubic-bezier(0.4,0,0.2,1);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
    font-family: 'DM Sans', sans-serif;
    background: var(--gray-50);
    color: var(--gray-900);
    min-height: 100vh;
    line-height: 1.6;
    display: flex;
}

/* ── SIDEBAR ─────────────────────────────────────────────────── */
.crm-sidebar {
    width: var(--sidebar-w);
    min-height: 100vh;
    background: var(--black);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0;
    z-index: 200;
    overflow-y: auto;
    overflow-x: hidden;
    transition: var(--transition-slow);
    scrollbar-width: none;
}
.crm-sidebar::-webkit-scrollbar { display: none; }

.crm-sidebar.collapsed {
    width: var(--sidebar-collapsed-w);
}

/* Brand */
.sidebar-brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 18px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    flex-shrink: 0;
}
.sidebar-logo-link { text-decoration: none; }
.sidebar-logo {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 2.5px;
    line-height: 1;
}
.sidebar-logo-sub {
    font-family: 'Oswald', sans-serif;
    font-size: 9px;
    color: var(--orange);
    letter-spacing: 2px;
    margin-top: 3px;
    font-weight: 600;
}
.sidebar-logo-sub span { color: rgba(255,255,255,0.3); }

.sidebar-collapse-btn {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    color: rgba(255,255,255,0.5);
    cursor: pointer;
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    transition: var(--transition);
}
.sidebar-collapse-btn:hover { background: rgba(255,255,255,0.12); color: var(--white); }
.crm-sidebar.collapsed .sidebar-collapse-btn svg { transform: rotate(180deg); }

/* User area */
.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    flex-shrink: 0;
}
.sidebar-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: var(--orange);
    color: var(--white);
    font-family: 'Oswald', sans-serif;
    font-size: 15px;
    font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.sidebar-user-info { overflow: hidden; }
.sidebar-user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}
.sidebar-user-role { font-size: 11px; color: var(--orange); margin-top: 1px; }
.sidebar-dept-tag {
    font-size: 10px;
    color: rgba(255,255,255,0.35);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 1px;
}

/* Nav */
.sidebar-nav { padding: 12px 0 20px; flex: 1; }
.sidebar-section-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: rgba(255,255,255,0.2);
    padding: 12px 20px 4px;
    font-family: 'Oswald', sans-serif;
}
.sidebar-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 18px;
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 500;
    transition: var(--transition);
    border-left: 3px solid transparent;
    position: relative;
    white-space: nowrap;
    overflow: hidden;
}
.sidebar-link:hover {
    background: rgba(255,255,255,0.06);
    color: var(--white);
    border-left-color: rgba(255,102,0,0.4);
}
.sidebar-link.active {
    background: rgba(255,102,0,0.12);
    color: var(--white);
    border-left-color: var(--orange);
    font-weight: 600;
}
.sidebar-link.active .sidebar-icon { color: var(--orange); }
.sidebar-icon {
    width: 18px; height: 18px;
    flex-shrink: 0;
    stroke: currentColor;
}
.sidebar-badge {
    margin-left: auto;
    background: var(--orange);
    color: var(--white);
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 20px;
    flex-shrink: 0;
    font-family: 'Oswald', sans-serif;
}
.sidebar-link-logout { color: rgba(220,53,69,0.6); margin-top: 4px; }
.sidebar-link-logout:hover { background: rgba(220,53,69,0.08); color: #dc3545; border-left-color: #dc3545; }

/* Collapsed sidebar text hiding */
.crm-sidebar.collapsed .sidebar-logo-sub,
.crm-sidebar.collapsed .sidebar-user-info,
.crm-sidebar.collapsed .sidebar-section-label,
.crm-sidebar.collapsed .sidebar-link span,
.crm-sidebar.collapsed .sidebar-badge {
    display: none;
}
.crm-sidebar.collapsed .sidebar-link {
    justify-content: center;
    padding: 11px;
    border-left: none;
    border-radius: 8px;
    margin: 1px 8px;
}
.crm-sidebar.collapsed .sidebar-link.active { border-left: none; }
.crm-sidebar.collapsed .sidebar-brand { justify-content: center; padding: 16px 8px; }
.crm-sidebar.collapsed .sidebar-user { justify-content: center; }

/* ── MAIN WRAPPER ─────────────────────────────────────────────── */
.crm-wrapper {
    flex: 1;
    margin-left: var(--sidebar-w);
    transition: margin-left var(--transition-slow);
    min-width: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
.crm-wrapper.sidebar-collapsed { margin-left: var(--sidebar-collapsed-w); }

/* ── TOPBAR ─────────────────────────────────────────────────── */
.crm-topbar {
    height: var(--topbar-h);
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-xs);
}
.topbar-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--gray-600);
    padding: 6px;
    border-radius: 6px;
}
.topbar-menu-btn:hover { background: var(--gray-100); }
.topbar-breadcrumb { flex: 1; }
.topbar-page-title {
    font-family: 'Oswald', sans-serif;
    font-size: 17px;
    font-weight: 600;
    color: var(--black);
    letter-spacing: 0.3px;
}
.topbar-right { display: flex; align-items: center; gap: 12px; }
.topbar-clock {
    font-family: 'Oswald', sans-serif;
    font-size: 16px;
    color: var(--gray-600);
    letter-spacing: 1px;
}
.topbar-alert {
    position: relative;
    color: var(--gray-600);
    padding: 6px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: var(--transition);
}
.topbar-alert:hover { background: var(--orange-light); color: var(--orange); }
.topbar-alert-dot {
    position: absolute;
    top: 2px; right: 2px;
    background: var(--red);
    color: var(--white);
    font-size: 9px;
    font-weight: 700;
    width: 16px; height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Oswald', sans-serif;
}
.topbar-dept {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: var(--gray-500);
    background: var(--gray-100);
    padding: 4px 10px;
    border-radius: 20px;
    border: 1px solid var(--gray-200);
    font-weight: 500;
}
.topbar-dept svg { color: var(--orange); }

/* ── CONTENT AREA ─────────────────────────────────────────── */
.crm-content {
    flex: 1;
    padding: 28px;
    max-width: 100%;
}

/* ── PAGE HEADER ────────────────────────────────────────────── */
.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 28px;
    gap: 16px;
    flex-wrap: wrap;
}
.page-header-left {}
.page-title {
    font-family: 'Oswald', sans-serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--black);
    letter-spacing: 0.3px;
    line-height: 1.1;
}
.page-subtitle {
    font-size: 13.5px;
    color: var(--gray-500);
    margin-top: 4px;
    font-weight: 400;
}
.page-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

/* ── STAT CARDS ─────────────────────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 18px;
    margin-bottom: 28px;
}
.stat-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 22px 24px;
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--orange);
}
.stat-card.blue::after   { background: var(--blue); }
.stat-card.green::after  { background: var(--green); }
.stat-card.red::after    { background: var(--red); }
.stat-card.yellow::after { background: var(--yellow); }
.stat-card.purple::after { background: #7c3aed; }

.stat-icon {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: var(--orange-light);
    color: var(--orange);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
}
.stat-card.blue   .stat-icon { background: var(--blue-light);   color: var(--blue); }
.stat-card.green  .stat-icon { background: var(--green-light);  color: var(--green); }
.stat-card.red    .stat-icon { background: var(--red-light);    color: var(--red); }
.stat-card.yellow .stat-icon { background: var(--yellow-light); color: #856404; }

.stat-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}
.stat-value {
    font-family: 'Oswald', sans-serif;
    font-size: 34px;
    font-weight: 700;
    color: var(--black);
    line-height: 1;
}
.stat-delta {
    font-size: 12px;
    color: var(--gray-500);
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}
.stat-delta.up   { color: var(--green); }
.stat-delta.down { color: var(--red); }

/* ── CARDS ──────────────────────────────────────────────────── */
.card {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.card-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.card-title {
    font-family: 'Oswald', sans-serif;
    font-size: 15px;
    font-weight: 600;
    color: var(--black);
    letter-spacing: 0.3px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.card-title svg { color: var(--orange); }
.card-body { padding: 24px; }
.card-footer {
    padding: 14px 24px;
    border-top: 1px solid var(--gray-100);
    background: var(--gray-50);
}

/* ── GRID ───────────────────────────────────────────────────── */
.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-auto { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }

/* ── TABLES ─────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
thead tr { background: var(--gray-50); }
th {
    padding: 11px 16px;
    text-align: left;
    font-size: 10.5px;
    font-weight: 700;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 2px solid var(--gray-100);
    white-space: nowrap;
}
td { padding: 13px 16px; border-bottom: 1px solid var(--gray-100); color: var(--gray-800); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tbody tr { transition: var(--transition); }
tbody tr:hover td { background: var(--gray-50); }

.table-actions { display: flex; gap: 6px; }

/* ── FORMS ──────────────────────────────────────────────────── */
.form-group { margin-bottom: 18px; }
.form-label {
    display: block;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
    letter-spacing: 0.2px;
}
.form-label .req { color: var(--red); margin-left: 2px; }
.form-control {
    width: 100%;
    padding: 9px 13px;
    border: 1.5px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: 14px;
    font-family: 'DM Sans', sans-serif;
    background: var(--white);
    color: var(--gray-900);
    transition: var(--transition);
    appearance: none;
    -webkit-appearance: none;
}
.form-control:focus {
    outline: none;
    border-color: var(--orange);
    box-shadow: 0 0 0 3px rgba(255,102,0,0.1);
}
.form-control::placeholder { color: var(--gray-400); }
select.form-control {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236C757D' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
}
textarea.form-control { resize: vertical; min-height: 90px; }
.form-hint { font-size: 11.5px; color: var(--gray-500); margin-top: 4px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }

/* Checkbox / Radio */
.form-check { display: flex; align-items: center; gap: 8px; }
.form-check input { width: 16px; height: 16px; accent-color: var(--orange); cursor: pointer; }
.form-check label { font-size: 13.5px; color: var(--gray-700); cursor: pointer; }

/* Multi-checkbox group */
.check-group { display: flex; flex-wrap: wrap; gap: 8px; }
.check-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border: 1.5px solid var(--gray-300);
    border-radius: 20px;
    font-size: 12.5px;
    font-weight: 500;
    color: var(--gray-700);
    cursor: pointer;
    transition: var(--transition);
}
.check-pill input { display: none; }
.check-pill:has(input:checked) {
    border-color: var(--orange);
    background: var(--orange-light);
    color: var(--orange);
    font-weight: 600;
}
.check-pill:hover { border-color: var(--orange); }

/* ── BUTTONS ────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 9px 18px;
    border-radius: var(--radius);
    font-size: 13.5px;
    font-weight: 600;
    font-family: 'DM Sans', sans-serif;
    cursor: pointer;
    border: 2px solid transparent;
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
    letter-spacing: 0.2px;
    line-height: 1;
}
.btn:disabled { opacity: 0.55; cursor: not-allowed; pointer-events: none; }
.btn svg { flex-shrink: 0; }

.btn-primary {
    background: var(--orange);
    color: var(--white);
    border-color: var(--orange);
}
.btn-primary:hover { background: var(--orange-dark); border-color: var(--orange-dark); transform: translateY(-1px); box-shadow: 0 4px 14px rgba(255,102,0,0.28); }

.btn-black {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}
.btn-black:hover { background: var(--gray-800); border-color: var(--gray-800); transform: translateY(-1px); }

.btn-outline {
    background: transparent;
    color: var(--gray-700);
    border-color: var(--gray-300);
}
.btn-outline:hover { background: var(--gray-100); border-color: var(--gray-400); }

.btn-danger  { background: var(--red);   color: var(--white); border-color: var(--red);   }
.btn-danger:hover  { background: #c82333; border-color: #c82333; }
.btn-success { background: var(--green); color: var(--white); border-color: var(--green); }
.btn-success:hover { background: #218838; border-color: #218838; }
.btn-info    { background: var(--blue);  color: var(--white); border-color: var(--blue);  }
.btn-info:hover    { background: #0069d9; border-color: #0069d9; }

.btn-sm   { padding: 5px 12px; font-size: 12px; border-radius: var(--radius-sm); }
.btn-lg   { padding: 12px 24px; font-size: 15px; }
.btn-full { width: 100%; }
.btn-icon { padding: 8px; border-radius: var(--radius-sm); }

/* ── BADGES ─────────────────────────────────────────────────── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    white-space: nowrap;
}
.badge-success   { background: var(--green-light);  color: #155724; }
.badge-danger    { background: var(--red-light);    color: #721c24; }
.badge-warning   { background: var(--yellow-light); color: #856404; }
.badge-info      { background: var(--blue-light);   color: #004085; }
.badge-secondary { background: var(--gray-200);     color: var(--gray-600); }
.badge-orange    { background: var(--orange-light); color: var(--orange-dark); }

/* ── ALERTS ─────────────────────────────────────────────────── */
.alert {
    padding: 13px 18px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    font-size: 13.5px;
    font-weight: 500;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border-left: 4px solid;
}
.alert-success { background: var(--green-light);  border-color: var(--green);  color: #155724; }
.alert-danger  { background: var(--red-light);    border-color: var(--red);    color: #721c24; }
.alert-warning { background: var(--yellow-light); border-color: var(--yellow); color: #856404; }
.alert-info    { background: var(--blue-light);   border-color: var(--blue);   color: #004085; }
.alert-close {
    margin-left: auto;
    background: none;
    border: none;
    cursor: pointer;
    color: inherit;
    opacity: 0.5;
    font-size: 16px;
    line-height: 1;
    padding: 0 2px;
}
.alert-close:hover { opacity: 1; }

/* ── TABS ───────────────────────────────────────────────────── */
.tab-nav {
    display: flex;
    border-bottom: 2px solid var(--gray-200);
    margin-bottom: 24px;
    gap: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.tab-btn {
    padding: 11px 18px;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--gray-500);
    cursor: pointer;
    border: none;
    background: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    white-space: nowrap;
    transition: var(--transition);
    font-family: 'DM Sans', sans-serif;
    display: flex;
    align-items: center;
    gap: 6px;
}
.tab-btn:hover { color: var(--gray-800); }
.tab-btn.active { color: var(--orange); border-bottom-color: var(--orange); }
.tab-pane { display: none; }
.tab-pane.active { display: block; animation: fadeIn 0.2s ease; }

/* ── PROGRESS ───────────────────────────────────────────────── */
.progress { background: var(--gray-200); border-radius: 20px; height: 8px; overflow: hidden; }
.progress-bar { height: 100%; background: var(--orange); border-radius: 20px; transition: width 0.8s ease; }
.progress-bar.green  { background: var(--green); }
.progress-bar.blue   { background: var(--blue); }
.progress-bar.red    { background: var(--red); }

/* ── FILTER BAR ─────────────────────────────────────────────── */
.filter-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.filter-bar .form-control { width: auto; min-width: 140px; }
.filter-search {
    flex: 1;
    min-width: 200px;
    max-width: 360px;
    position: relative;
}
.filter-search input { padding-left: 36px; }
.filter-search-icon {
    position: absolute;
    left: 11px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    pointer-events: none;
}

/* ── LEAD CARD (kanban-style) ───────────────────────────────── */
.lead-card {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 18px;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
}
.lead-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.lead-card-name {
    font-weight: 700;
    font-size: 14.5px;
    color: var(--black);
    margin-bottom: 6px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 8px;
}
.lead-card-meta {
    font-size: 12.5px;
    color: var(--gray-600);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}
.lead-card-meta svg { width: 12px; height: 12px; flex-shrink: 0; }
.lead-card-footer {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ── LEAD DETAIL PANEL ──────────────────────────────────────── */
.lead-detail-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 24px;
    align-items: start;
}
.timeline {
    list-style: none;
    position: relative;
    padding: 0;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 16px;
    top: 4px;
    bottom: 4px;
    width: 2px;
    background: var(--gray-200);
}
.timeline-item {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    position: relative;
}
.timeline-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--white);
    border: 2px solid var(--orange);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    z-index: 1;
    color: var(--orange);
    font-size: 12px;
}
.timeline-body {
    flex: 1;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 12px 16px;
    min-width: 0;
}
.timeline-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
    margin-bottom: 6px;
    flex-wrap: wrap;
}
.timeline-author { font-weight: 700; font-size: 13px; color: var(--black); }
.timeline-time { font-size: 11.5px; color: var(--gray-500); }
.timeline-note { font-size: 13.5px; color: var(--gray-700); line-height: 1.5; }

/* ── MODAL ──────────────────────────────────────────────────── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}
.modal-overlay.open { opacity: 1; pointer-events: auto; }
.modal {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.96) translateY(10px);
    transition: transform 0.25s cubic-bezier(0.34,1.56,0.64,1);
}
.modal-overlay.open .modal { transform: scale(1) translateY(0); }
.modal-lg { max-width: 820px; }
.modal-header {
    padding: 24px 28px 18px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.modal-title {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--black);
}
.modal-close {
    background: var(--gray-100);
    border: none;
    border-radius: 8px;
    width: 32px; height: 32px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    color: var(--gray-600);
    transition: var(--transition);
}
.modal-close:hover { background: var(--gray-200); color: var(--black); }
.modal-body { padding: 24px 28px; }
.modal-footer {
    padding: 18px 28px;
    border-top: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    background: var(--gray-50);
}

/* ── EMPTY STATE ────────────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 60px 24px;
    color: var(--gray-500);
}
.empty-state-icon {
    width: 64px; height: 64px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    color: var(--gray-400);
}
.empty-state h3 {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}
.empty-state p { font-size: 13.5px; }

/* ── DASHBOARD CHARTS ───────────────────────────────────────── */
.mini-bar { display: flex; align-items: flex-end; gap: 4px; height: 60px; }
.mini-bar-col {
    flex: 1;
    background: var(--orange);
    border-radius: 4px 4px 0 0;
    min-height: 4px;
    transition: height 0.5s ease;
    position: relative;
    opacity: 0.7;
}
.mini-bar-col:hover { opacity: 1; }

/* Leaderboard */
.leaderboard-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-100);
}
.leaderboard-row:last-child { border-bottom: none; }
.lb-rank {
    font-family: 'Oswald', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-400);
    width: 24px;
    text-align: center;
    flex-shrink: 0;
}
.lb-rank.gold   { color: #f59e0b; }
.lb-rank.silver { color: var(--gray-500); }
.lb-rank.bronze { color: #b45309; }
.lb-avatar {
    width: 32px; height: 32px;
    border-radius: 50%;
    background: var(--orange);
    color: var(--white);
    font-weight: 700;
    font-size: 13px;
    display: flex; align-items: center; justify-content: center;
    font-family: 'Oswald', sans-serif;
    flex-shrink: 0;
}
.lb-info { flex: 1; min-width: 0; }
.lb-name { font-weight: 600; font-size: 13.5px; color: var(--black); }
.lb-dept { font-size: 11.5px; color: var(--gray-500); }
.lb-count {
    font-family: 'Oswald', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--orange);
}

/* ── STATUS PIPELINE ────────────────────────────────────────── */
.pipeline {
    display: flex;
    gap: 0;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.pipeline-stage {
    flex: 1;
    padding: 12px 16px;
    text-align: center;
    border-right: 1px solid var(--gray-200);
    transition: var(--transition);
}
.pipeline-stage:last-child { border-right: none; }
.pipeline-stage:hover { background: var(--gray-50); }
.pipeline-count {
    font-family: 'Oswald', sans-serif;
    font-size: 24px;
    font-weight: 700;
    color: var(--black);
    line-height: 1;
}
.pipeline-label {
    font-size: 10.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--gray-500);
    margin-top: 3px;
}

/* ── LOGIN PAGE ─────────────────────────────────────────────── */
.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: stretch;
    width: 100%;
}
.login-left {
    flex: 1;
    background: var(--black);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 40px;
    position: relative;
    overflow: hidden;
}
.login-left::before {
    content: 'CRM';
    position: absolute;
    bottom: -60px;
    right: -40px;
    font-family: 'Oswald', sans-serif;
    font-size: 280px;
    font-weight: 700;
    color: rgba(255,102,0,0.04);
    pointer-events: none;
    user-select: none;
    line-height: 1;
}
.login-brand-logo {
    font-family: 'Oswald', sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 4px;
    line-height: 1;
}
.login-brand-sub {
    font-family: 'Oswald', sans-serif;
    font-size: 11px;
    color: var(--orange);
    letter-spacing: 3px;
    font-weight: 600;
    margin-top: 6px;
}
.login-brand-desc {
    font-size: 14px;
    color: rgba(255,255,255,0.35);
    text-align: center;
    margin-top: 40px;
    max-width: 320px;
    line-height: 1.7;
}
.login-stats {
    display: flex;
    gap: 40px;
    margin-top: 48px;
}
.login-stat-num {
    font-family: 'Oswald', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--orange);
    text-align: center;
}
.login-stat-label { font-size: 11px; color: rgba(255,255,255,0.3); text-align: center; margin-top: 2px; letter-spacing: 0.5px; }

.login-right {
    width: 440px;
    background: var(--white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 50px;
}
.login-form-title {
    font-family: 'Oswald', sans-serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 8px;
    align-self: flex-start;
}
.login-form-sub { font-size: 13.5px; color: var(--gray-500); margin-bottom: 32px; align-self: flex-start; }
.login-form { width: 100%; }

/* ── DEPT SELECT (post-login) ───────────────────────────────── */
.dept-card {
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 24px;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}
.dept-card:hover { border-color: var(--orange); background: var(--orange-light); }
.dept-card.selected { border-color: var(--orange); background: var(--orange-light); }
.dept-card-name { font-family: 'Oswald', sans-serif; font-size: 18px; font-weight: 700; color: var(--black); margin-top: 10px; }
.dept-card-icon { font-size: 36px; }

/* ── AI FETCH PANEL ─────────────────────────────────────────── */
.fetch-panel {
    background: linear-gradient(135deg, var(--black) 0%, #1a1a1a 100%);
    border-radius: var(--radius-xl);
    padding: 40px;
    color: var(--white);
    position: relative;
    overflow: hidden;
}
.fetch-panel::after {
    content: 'AI';
    position: absolute;
    right: -20px; bottom: -30px;
    font-family: 'Oswald', sans-serif;
    font-size: 200px;
    font-weight: 700;
    color: rgba(255,102,0,0.05);
    pointer-events: none;
    line-height: 1;
}
.fetch-title {
    font-family: 'Oswald', sans-serif;
    font-size: 26px;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}
.fetch-sub { font-size: 13.5px; color: rgba(255,255,255,0.5); margin-bottom: 28px; }
.fetch-panel .form-control { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.15); color: var(--white); }
.fetch-panel .form-control::placeholder { color: rgba(255,255,255,0.3); }
.fetch-panel .form-control:focus { border-color: var(--orange); background: rgba(255,255,255,0.12); }
.fetch-panel .form-label { color: rgba(255,255,255,0.7); }

/* ── LOADING SPINNER ────────────────────────────────────────── */
.spinner {
    width: 20px; height: 20px;
    border: 2.5px solid rgba(255,255,255,0.3);
    border-top-color: var(--white);
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    display: inline-block;
}
.spinner.dark {
    border-color: rgba(0,0,0,0.1);
    border-top-color: var(--orange);
}

/* ── UTILITIES ──────────────────────────────────────────────── */
.mt-1{margin-top:4px} .mt-2{margin-top:8px} .mt-3{margin-top:16px} .mt-4{margin-top:24px} .mt-5{margin-top:32px}
.mb-2{margin-bottom:8px} .mb-3{margin-bottom:16px} .mb-4{margin-bottom:24px}
.ml-auto{margin-left:auto}
.d-flex{display:flex} .flex-col{flex-direction:column}
.align-center{align-items:center} .justify-between{justify-content:space-between} .justify-end{justify-content:flex-end}
.gap-1{gap:4px} .gap-2{gap:8px} .gap-3{gap:12px} .gap-4{gap:16px}
.flex-wrap{flex-wrap:wrap}
.text-center{text-align:center} .text-right{text-align:right}
.text-muted{color:var(--gray-500)} .text-sm{font-size:12.5px} .text-orange{color:var(--orange)}
.fw-700{font-weight:700} .fw-600{font-weight:600}
.font-oswald{font-family:'Oswald',sans-serif}
.w-100{width:100%}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.section-divider{border:none;border-top:1px solid var(--gray-200);margin:20px 0}

/* ── ANIMATIONS ─────────────────────────────────────────────── */
@keyframes fadeIn { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }
@keyframes spin    { to{transform:rotate(360deg)} }

.page-enter { animation: fadeIn 0.25s ease; }

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 1100px) {
    .lead-detail-grid { grid-template-columns: 1fr; }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
    .grid-3 { grid-template-columns: repeat(2, 1fr); }
    .pipeline { flex-wrap: wrap; }
}

@media (max-width: 768px) {
    .crm-sidebar { transform: translateX(-100%); transition: transform 0.3s ease; }
    .crm-sidebar.mobile-open { transform: translateX(0); }
    .crm-wrapper { margin-left: 0 !important; }
    .topbar-menu-btn { display: flex; }
    .crm-content { padding: 18px 16px; }
    .grid-2 { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .form-row-3 { grid-template-columns: 1fr; }
    .page-header { margin-bottom: 20px; }
    .page-title { font-size: 22px; }
    .login-left { display: none; }
    .login-right { width: 100%; padding: 40px 28px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .modal { margin: 10px; }
}

@media (max-width: 480px) {
    .stats-grid { grid-template-columns: 1fr; }
    .filter-bar { flex-direction: column; align-items: stretch; }
    .filter-search { max-width: 100%; }
    .pipeline { flex-direction: column; }
    .pipeline-stage { border-right: none; border-bottom: 1px solid var(--gray-200); }
    .pipeline-stage:last-child { border-bottom: none; }
}

/* ── PRINT ───────────────────────────────────────────────────── */
@media print {
    .crm-sidebar, .crm-topbar, .page-actions, .btn { display: none !important; }
    .crm-wrapper { margin-left: 0 !important; }
    .crm-content { padding: 0 !important; }
}