/* ========== RESET & BASE ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #1e40af;
    --primary-light: #3b82f6;
    --primary-dark: #1e3a8a;
    --primary-bg: #eff6ff;
    --secondary: #0f172a;
    --accent: #06b6d4;
    --success: #10b981;
    --success-bg: #ecfdf5;
    --warning: #f59e0b;
    --warning-bg: #fffbeb;
    --danger: #ef4444;
    --danger-bg: #fef2f2;
    --info: #6366f1;
    --info-bg: #eef2ff;
    --gray-50: #f8fafc;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    --white: #ffffff;
    --sidebar-width: 260px;
    --sidebar-collapsed: 72px;
    --header-height: 64px;
    --radius: 12px;
    --radius-sm: 8px;
    --radius-xs: 6px;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow: 0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 10px 10px -5px rgba(0,0,0,0.04);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--gray-100);
    color: var(--gray-800);
    line-height: 1.6;
    overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }

/* ========== LOGIN PAGE ========== */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--accent) 100%);
    padding: 20px;
}

.login-container {
    display: flex;
    width: 100%;
    max-width: 960px;
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    min-height: 560px;
}

.login-left {
    flex: 1;
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-dark) 100%);
    padding: 48px 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: var(--white);
}

.login-logo {
    width: 64px;
    height: 64px;
    background: rgba(255,255,255,0.15);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    margin-bottom: 16px;
    backdrop-filter: blur(10px);
}

.login-brand h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 4px;
}

.login-brand p {
    font-size: 14px;
    opacity: 0.7;
    margin-bottom: 40px;
}

.login-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    font-size: 14px;
    transition: var(--transition);
}

.feature-item:hover {
    background: rgba(255,255,255,0.15);
}

.feature-item i {
    font-size: 16px;
    width: 20px;
    text-align: center;
    color: var(--accent);
}

.login-right {
    flex: 1;
    padding: 48px 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-form-wrapper {
    width: 100%;
    max-width: 360px;
}

.login-form-wrapper h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.login-subtitle {
    color: var(--gray-500);
    font-size: 14px;
    margin-bottom: 32px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.input-icon {
    position: relative;
}

.input-icon i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    font-size: 14px;
}

.input-icon input {
    width: 100%;
    padding: 12px 14px 12px 42px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-family: inherit;
    transition: var(--transition);
    background: var(--gray-50);
}

.input-icon input:focus {
    outline: none;
    border-color: var(--primary-light);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.login-error {
    background: var(--danger-bg);
    color: var(--danger);
    padding: 10px 14px;
    border-radius: var(--radius-xs);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.btn-login {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
}

.btn-login:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(30, 64, 175, 0.4);
}

.login-demo {
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid var(--gray-200);
}

.login-demo p {
    font-size: 12px;
    color: var(--gray-500);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.demo-accounts {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.demo-btn {
    padding: 8px 12px;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-xs);
    background: var(--white);
    font-size: 12px;
    font-family: inherit;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--gray-600);
}

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

/* ========== APP LAYOUT ========== */
.app {
    display: flex;
    min-height: 100vh;
}

/* ========== SIDEBAR ========== */
.sidebar {
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--secondary);
    position: fixed;
    left: 0;
    top: 0;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
    z-index: 100;
    overflow: hidden;
}

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

.sidebar-header {
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    min-height: 64px;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--white);
    font-size: 18px;
    font-weight: 700;
    white-space: nowrap;
}

.sidebar-logo i {
    font-size: 22px;
    color: var(--accent);
}

.sidebar.collapsed .sidebar-logo span {
    display: none;
}

.sidebar-toggle {
    background: rgba(255,255,255,0.08);
    border: none;
    color: var(--gray-400);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-xs);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.sidebar-toggle:hover {
    background: rgba(255,255,255,0.15);
    color: var(--white);
}

.sidebar.collapsed .sidebar-toggle {
    display: none;
}

.sidebar-nav {
    flex: 1;
    padding: 12px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: var(--gray-400);
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
    white-space: nowrap;
    cursor: pointer;
}

.nav-item:hover {
    background: rgba(255,255,255,0.08);
    color: var(--gray-200);
}

.nav-item.active {
    background: var(--primary);
    color: var(--white);
}

.nav-item i {
    width: 20px;
    text-align: center;
    font-size: 15px;
    flex-shrink: 0;
}

.sidebar.collapsed .nav-item span {
    display: none;
}

.nav-item.hidden-menu {
    display: none;
}

.sidebar-footer {
    padding: 16px;
    border-top: 1px solid rgba(255,255,255,0.08);
}

.user-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.05);
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-light), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    color: var(--white);
    flex-shrink: 0;
}

.user-info {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.sidebar.collapsed .user-info {
    display: none;
}

.user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    font-size: 11px;
    color: var(--gray-400);
    text-transform: capitalize;
}

/* ========== MAIN CONTENT ========== */
.main {
    flex: 1;
    margin-left: var(--sidebar-width);
    transition: var(--transition);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.sidebar.collapsed ~ .main {
    margin-left: var(--sidebar-collapsed);
}

.header {
    height: var(--header-height);
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    position: sticky;
    top: 0;
    z-index: 50;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 18px;
    color: var(--gray-600);
    cursor: pointer;
}

.breadcrumb {
    font-size: 18px;
    font-weight: 700;
    color: var(--gray-900);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-date {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray-500);
    font-size: 13px;
}

.btn-logout {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    color: var(--gray-600);
    font-size: 13px;
    font-family: inherit;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.btn-logout:hover {
    background: var(--danger-bg);
    border-color: var(--danger);
    color: var(--danger);
}

.content {
    flex: 1;
    padding: 24px;
}

/* ========== DASHBOARD ========== */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    cursor: pointer;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.stat-info h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.2;
}

.stat-info p {
    font-size: 13px;
    color: var(--gray-500);
    margin-top: 4px;
    font-weight: 500;
}

.stat-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.stat-icon.blue { background: var(--primary-bg); color: var(--primary); }
.stat-icon.green { background: var(--success-bg); color: var(--success); }
.stat-icon.yellow { background: var(--warning-bg); color: var(--warning); }
.stat-icon.red { background: var(--danger-bg); color: var(--danger); }
.stat-icon.purple { background: var(--info-bg); color: var(--info); }
.stat-icon.cyan { background: #ecfeff; color: var(--accent); }

.section-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-title i {
    color: var(--primary);
}

/* ========== CARDS & PANELS ========== */
.card {
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h3 {
    font-size: 15px;
    font-weight: 600;
}

.card-body {
    padding: 20px;
}

/* ========== TABLES ========== */
.table-wrapper {
    overflow-x: auto;
}

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

thead th {
    background: var(--gray-50);
    padding: 12px 16px;
    text-align: left;
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--gray-200);
    white-space: nowrap;
}

tbody td {
    padding: 12px 16px;
    font-size: 13px;
    color: var(--gray-700);
    border-bottom: 1px solid var(--gray-100);
    vertical-align: middle;
}

tbody tr:hover {
    background: var(--gray-50);
}

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

/* ========== BADGES ========== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.3px;
}

.badge-success { background: var(--success-bg); color: var(--success); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-danger { background: var(--danger-bg); color: var(--danger); }
.badge-info { background: var(--info-bg); color: var(--info); }
.badge-primary { background: var(--primary-bg); color: var(--primary); }
.badge-gray { background: var(--gray-100); color: var(--gray-500); }

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: none;
    border-radius: var(--radius-xs);
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(30, 64, 175, 0.3);
}

.btn-secondary {
    background: var(--gray-100);
    color: var(--gray-700);
    border: 1px solid var(--gray-200);
}

.btn-secondary:hover {
    background: var(--gray-200);
}

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

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

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

/* ========== CATEGORY CARDS ========== */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.category-card {
    background: var(--white);
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
    padding: 28px 24px;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 12px;
}

.category-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-light);
}

.category-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

.category-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-900);
}

.category-card p {
    font-size: 13px;
    color: var(--gray-500);
}

/* ========== ACTIVITY BLOCKS ========== */
.activity-pipeline {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.activity-block {
    padding: 6px 12px;
    border-radius: var(--radius-xs);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.activity-block.done {
    background: var(--success);
    color: var(--white);
}

.activity-block.pending {
    background: var(--danger);
    color: var(--white);
}

.activity-block.pending:hover {
    background: #dc2626;
    transform: scale(1.05);
}

/* Activity detail view */
.activity-detail-pipeline {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin: 16px 0;
}

.activity-stage {
    flex: 1;
    min-width: 130px;
    padding: 16px;
    border-radius: var(--radius-sm);
    text-align: center;
    transition: var(--transition);
    position: relative;
}

.activity-stage.done {
    background: var(--success);
    color: var(--white);
}

.activity-stage.pending {
    background: var(--danger);
    color: var(--white);
    cursor: pointer;
}

.activity-stage.pending:hover {
    background: #dc2626;
    transform: translateY(-2px);
}

.activity-stage .stage-name {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.activity-stage .stage-date {
    font-size: 10px;
    margin-top: 4px;
    opacity: 0.8;
}

.activity-stage .stage-icon {
    font-size: 20px;
    margin-bottom: 6px;
}

/* ========== CRM KANBAN ========== */
.kanban-board {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 8px;
    min-height: calc(100vh - 160px);
}

.kanban-column {
    min-width: 0;
    background: var(--gray-50);
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.kanban-header {
    padding: 8px 10px;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.kanban-header h4 {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--gray-600);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.kanban-count {
    background: var(--gray-200);
    color: var(--gray-600);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 700;
    flex-shrink: 0;
}

.kanban-body {
    padding: 6px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    overflow-y: auto;
}

.kanban-card {
    background: var(--white);
    border-radius: var(--radius-sm);
    padding: 10px;
    border: 1px solid var(--gray-200);
    cursor: pointer;
    transition: var(--transition);
}

.kanban-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.kanban-card h5 {
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 3px;
    line-height: 1.3;
    word-break: break-word;
}

.kanban-card .kanban-meta {
    font-size: 10px;
    color: var(--gray-500);
}

.kanban-card .kanban-product {
    font-size: 10px;
    color: var(--primary);
    font-weight: 500;
    margin-top: 4px;
}

.kanban-card .kanban-flag {
    display: inline-block;
    margin-top: 4px;
    font-size: 9px;
    padding: 2px 6px;
    border-radius: 10px;
}

/* ========== TOOLBAR ========== */
.toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}

.toolbar-left {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.search-box {
    position: relative;
}

.search-box i {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    font-size: 13px;
}

.search-box input {
    padding: 8px 14px 8px 36px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xs);
    font-size: 13px;
    font-family: inherit;
    width: 240px;
    transition: var(--transition);
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.1);
}

.filter-select {
    padding: 8px 12px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xs);
    font-size: 13px;
    font-family: inherit;
    background: var(--white);
    color: var(--gray-700);
    cursor: pointer;
}

/* ========== MODAL ========== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 200;
    backdrop-filter: blur(4px);
    padding: 20px;
}

.modal {
    background: var(--white);
    border-radius: var(--radius);
    width: 100%;
    max-width: 640px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-xl);
    animation: modalIn 0.25s ease;
}

@keyframes modalIn {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 16px;
    font-weight: 700;
}

.modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: var(--gray-100);
    border-radius: var(--radius-xs);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-500);
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--danger-bg);
    color: var(--danger);
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}

/* ========== FORMS IN MODAL ========== */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-row.full {
    grid-template-columns: 1fr;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-field label {
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-600);
}

.form-field input,
.form-field select,
.form-field textarea {
    padding: 8px 12px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xs);
    font-size: 13px;
    font-family: inherit;
    transition: var(--transition);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.1);
}

.form-field textarea {
    resize: vertical;
    min-height: 80px;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-200);
}

/* ========== DETAIL VIEW ========== */
.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.detail-item {
    padding: 10px 0;
}

.detail-item .detail-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.detail-item .detail-value {
    font-size: 14px;
    color: var(--gray-800);
    font-weight: 500;
}

.detail-full {
    grid-column: 1 / -1;
}

/* ========== TOAST ========== */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: var(--shadow-lg);
    animation: toastIn 0.3s ease;
    min-width: 280px;
}

@keyframes toastIn {
    from { opacity: 0; transform: translateX(40px); }
    to { opacity: 1; transform: translateX(0); }
}

.toast-success { background: var(--success); color: var(--white); }
.toast-error { background: var(--danger); color: var(--white); }
.toast-warning { background: var(--warning); color: var(--white); }

/* ========== BACK BUTTON ========== */
.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--gray-100);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-xs);
    color: var(--gray-600);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 16px;
    font-family: inherit;
}

.back-btn:hover {
    background: var(--gray-200);
    color: var(--gray-800);
}

/* ========== SUBSCRIPTION STATUS DOTS ========== */
.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 6px;
}

.status-dot.active { background: var(--success); }
.status-dot.expired { background: var(--danger); }
.status-dot.expiring { background: var(--warning); animation: pulse 1.5s infinite; }

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* ========== LOG ACTIVITY TABLE ========== */
.log-table td {
    font-size: 12px;
}

.log-action {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 600;
}

.log-action.create { background: var(--success-bg); color: var(--success); }
.log-action.edit { background: var(--primary-bg); color: var(--primary); }
.log-action.delete { background: var(--danger-bg); color: var(--danger); }

/* ========== EMPTY STATE ========== */
.empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--gray-400);
}

.empty-state i {
    font-size: 48px;
    margin-bottom: 12px;
}

.empty-state p {
    font-size: 14px;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    .login-container {
        flex-direction: column;
    }

    .login-left {
        padding: 32px 24px;
    }

    .login-right {
        padding: 32px 24px;
    }

    .sidebar {
        transform: translateX(-100%);
        width: var(--sidebar-width);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main {
        margin-left: 0;
    }

    .mobile-toggle {
        display: flex;
    }

    .dashboard-grid {
        grid-template-columns: 1fr 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .detail-grid {
        grid-template-columns: 1fr;
    }

    .kanban-board {
        grid-template-columns: repeat(3, 1fr);
        min-height: auto;
    }

    .header-date {
        display: none;
    }
}

@media (max-width: 480px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }

    .content {
        padding: 16px;
    }

    .demo-accounts {
        grid-template-columns: 1fr;
    }
}

/* ========== UTILITIES ========== */
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.mb-24 { margin-bottom: 24px; }
.text-muted { font-size: 12px; color: var(--gray-500); }

/* ========== KANBAN DOT ========== */
.kanban-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
}

/* ========== STAGE BY (Activity) ========== */
.stage-by {
    font-size: 9px;
    margin-top: 2px;
    opacity: 0.7;
}

/* ========== LINK RESET ========== */
a.stat-card,
a.category-card {
    text-decoration: none;
    color: inherit;
    display: flex;
}

a.category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* ========== DRAG & DROP ========== */
.kanban-card {
    position: relative;
    cursor: grab;
}

.kanban-card:active {
    cursor: grabbing;
}

.kanban-card.dragging {
    opacity: 0.4;
    transform: rotate(2deg);
    box-shadow: var(--shadow-lg);
}

.kanban-column.drag-active .kanban-body {
    border: 2px dashed transparent;
    border-radius: var(--radius-sm);
    transition: border-color 0.2s ease;
}

.kanban-column.drag-over .kanban-body {
    border-color: var(--primary-light);
    background: var(--primary-bg);
}

.kanban-column.drag-over {
    box-shadow: 0 0 0 2px var(--primary-light);
    border-color: var(--primary-light);
}

/* ========== KANBAN CARD ACTIONS ========== */
.kanban-card-actions {
    display: none;
    position: absolute;
    top: 6px;
    right: 6px;
    gap: 2px;
}

.kanban-card:hover .kanban-card-actions {
    display: flex;
}

.kanban-action-btn {
    width: 22px;
    height: 22px;
    border: none;
    background: var(--gray-100);
    border-radius: 4px;
    color: var(--gray-500);
    font-size: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    text-decoration: none;
}

.kanban-action-btn:hover {
    background: var(--primary-bg);
    color: var(--primary);
}

.kanban-action-btn:last-child:hover {
    background: var(--danger-bg);
    color: var(--danger);
}

/* ========== KANBAN PLACEHOLDER ========== */
.kanban-placeholder {
    text-align: center;
    padding: 16px;
    color: var(--gray-400);
}

.kanban-placeholder i {
    font-size: 18px;
}

.kanban-placeholder p {
    font-size: 10px;
    margin-top: 4px;
}

/* ========== SIDEBAR OVERLAY MOBILE ========== */
@media (max-width: 768px) {
    .sidebar.open ~ .sidebar-backdrop {
        display: block;
    }
}

.sidebar-backdrop {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.4);
    z-index: 99;
}

/* ========== SIDEBAR SUBMENU (Finance) ========== */
.nav-group {
    display: flex;
    flex-direction: column;
}

.nav-group-toggle {
    position: relative;
}

.nav-arrow {
    margin-left: auto;
    font-size: 10px;
    transition: transform 0.3s ease;
}

.nav-group.open .nav-arrow {
    transform: rotate(180deg);
}

.nav-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
    padding-left: 0;
}

.nav-group.open .nav-submenu {
    max-height: 500px;
}

.nav-sub-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px 8px 28px;
    color: var(--gray-400);
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition);
    white-space: nowrap;
    border-radius: var(--radius-xs);
    margin: 1px 12px;
    text-decoration: none;
}

.nav-sub-item:hover {
    background: rgba(255,255,255,0.08);
    color: var(--gray-200);
}

.nav-sub-item.active {
    background: rgba(59,130,246,0.2);
    color: var(--primary-light);
}

.nav-sub-item i {
    width: 16px;
    text-align: center;
    font-size: 12px;
    flex-shrink: 0;
}

.sidebar.collapsed .nav-submenu {
    display: none;
}

.sidebar.collapsed .nav-arrow {
    display: none;
}

/* ========== GRID LAYOUT ========== */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 768px) {
    .grid-2 {
        grid-template-columns: 1fr;
    }
}

/* ========== FINANCE LINE ITEMS ========== */
.finance-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 14px;
}

.finance-summary-row span {
    color: var(--gray-600);
}

.finance-section-label {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--gray-500);
    padding: 8px 0 4px;
    border-bottom: 1px solid var(--gray-200);
    margin-bottom: 4px;
}

.finance-line-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 13px;
    color: var(--gray-700);
    border-bottom: 1px dashed var(--gray-100);
}

.finance-line-subtotal {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-800);
    border-top: 1px solid var(--gray-200);
    margin-top: 4px;
}

.finance-line-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    font-size: 14px;
    font-weight: 700;
    color: var(--gray-900);
    border-top: 2px solid var(--gray-800);
    margin-top: 8px;
}

/* ========== TEXT COLORS ========== */
.text-primary { color: var(--primary) !important; }
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }

/* ========== TAB BAR ========== */
.tab-bar {
    display: flex;
    gap: 4px;
    background: var(--gray-100);
    border-radius: var(--radius-sm);
    padding: 4px;
    width: fit-content;
}

.tab-item {
    padding: 8px 20px;
    border-radius: var(--radius-xs);
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-500);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.tab-item:hover {
    color: var(--gray-700);
}

.tab-item.active {
    background: var(--white);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}