/* -------------------------------------------------------------
 * BM Express A&F CSS Design System
 * Modern Premium Pink Theme (Minimal, Glassmorphism, Responsive)
 * ------------------------------------------------------------- */

/* Design Tokens & Variables */
:root {
    --primary: hsl(330, 85%, 58%);
    --primary-hover: hsl(330, 90%, 50%);
    --primary-light: hsl(330, 100%, 97%);
    --primary-glow: hsla(330, 85%, 58%, 0.15);
    --secondary: hsl(220, 15%, 50%);
    --dark: hsl(224, 25%, 15%);
    --dark-muted: hsl(220, 12%, 45%);
    --light: hsl(220, 30%, 97%);
    --white: #ffffff;
    
    /* Semantic Colors */
    --success: hsl(142, 70%, 45%);
    --success-light: hsl(142, 70%, 96%);
    --error: hsl(354, 70%, 50%);
    --error-light: hsl(354, 70%, 96%);
    --info: hsl(199, 85%, 48%);
    --info-light: hsl(199, 85%, 96%);
    --gold: hsl(45, 100%, 50%);
    
    /* Layout */
    --sidebar-width: 280px;
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 20px;
    
    /* Styling elements */
    --box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
    --box-shadow-hover: 0 15px 35px rgba(236, 72, 153, 0.08);
    --transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
    --glass-background: rgba(255, 255, 255, 0.82);
    --glass-border: rgba(255, 255, 255, 0.6);
}

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

body {
    font-family: 'Prompt', 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--light);
    color: var(--dark);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* App Layout Grid */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* -------------------------------------------------------------
 * Sidebar Navigation (Left)
 * ------------------------------------------------------------- */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--dark);
    color: var(--white);
    padding: 24px;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 100;
    box-shadow: 4px 0 25px rgba(0, 0, 0, 0.12);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand-icon {
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--white);
    box-shadow: 0 4px 12px var(--primary-glow);
}

.brand-text h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.brand-text span {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.45);
    display: block;
    margin-top: -2px;
}

/* Role Selector Styles */
.role-selector-container {
    background-color: rgba(255, 255, 255, 0.04);
    border-radius: var(--border-radius-md);
    padding: 12px;
    margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.role-label {
    display: block;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.35);
    margin-bottom: 8px;
    font-weight: 500;
}

.role-switch {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.role-btn {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.65);
    padding: 8px 12px;
    border-radius: var(--border-radius-sm);
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.role-btn:hover {
    background-color: rgba(255, 255, 255, 0.06);
    color: var(--white);
}

.role-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 4px 12px var(--primary-glow);
}

/* Nav Menu */
.nav-menu {
    flex-grow: 1;
}

.nav-menu ul {
    list-style: none;
}

.nav-menu li {
    margin-bottom: 8px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    font-size: 14px;
    font-weight: 500;
    transition: var(--transition);
}

.nav-item i {
    font-size: 16px;
    width: 20px;
    text-align: center;
}

.nav-item:hover {
    color: var(--white);
    background-color: rgba(255, 255, 255, 0.04);
    transform: translateX(4px);
}

.nav-item.active {
    color: var(--primary);
    background-color: rgba(236, 72, 153, 0.08);
    font-weight: 600;
    border-left: 3px solid var(--primary);
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
}

.sidebar-footer {
    padding-top: 15px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 10px;
    color: rgba(255, 255, 255, 0.25);
    text-align: center;
}

/* -------------------------------------------------------------
 * Main Content Area (Right)
 * ------------------------------------------------------------- */
.main-content {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    padding: 40px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

/* Top Navbar */
.top-navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.page-title h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark);
}

.page-title p {
    font-size: 13px;
    color: var(--dark-muted);
    margin-top: 2px;
}

.user-profile {
    display: flex;
    align-items: center;
    gap: 12px;
}

.profile-info {
    text-align: right;
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    background-color: var(--primary-light);
    padding: 4px 12px;
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(236, 72, 153, 0.12);
}

.status-indicator {
    width: 8px;
    height: 8px;
    background-color: var(--success);
    border-radius: 50%;
    align-self: flex-end;
    margin-top: 4px;
    box-shadow: 0 0 6px var(--success);
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--primary);
    box-shadow: var(--box-shadow);
}

/* Content Sections */
.content-body {
    flex-grow: 1;
    position: relative;
}

.content-section {
    display: none;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.content-section.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* -------------------------------------------------------------
 * Glassmorphic Cards & Grid Layouts
 * ------------------------------------------------------------- */
.grid-layout {
    display: grid;
    gap: 30px;
}

.grid-layout.two-cols {
    grid-template-columns: 1.25fr 0.75fr;
}

.grid-layout.two-cols-wide {
    grid-template-columns: 1.3fr 0.7fr;
}

.glass-card {
    background: var(--glass-background);
    backdrop-filter: blur(8px);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 30px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.glass-card:hover {
    box-shadow: var(--box-shadow-hover);
}

.glass-card.gradient-border {
    position: relative;
    overflow: hidden;
}

.glass-card.gradient-border::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary), var(--primary-hover));
}

.card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
}

.card-header-with-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 15px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-icon {
    background-color: var(--primary-light);
    color: var(--primary);
    width: 38px;
    height: 38px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.card-header h3, .header-left h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--dark);
}

.card-subtitle {
    font-size: 13px;
    color: var(--dark-muted);
}

/* -------------------------------------------------------------
 * Form Inputs & Selectors
 * ------------------------------------------------------------- */
.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--dark-muted);
    margin-bottom: 6px;
}

.form-group label i {
    color: var(--primary);
    margin-right: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(0, 0, 0, 0.08);
    background-color: rgba(0, 0, 0, 0.005);
    font-family: inherit;
    font-size: 14px;
    color: var(--dark);
    outline: none;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary);
    background-color: var(--white);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.input-divider-title {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--primary);
    letter-spacing: 0.5px;
    margin: 24px 0 14px 0;
    padding-bottom: 6px;
    border-bottom: 1px dashed rgba(236, 72, 153, 0.2);
}

.input-with-suffix {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-suffix input {
    padding-right: 35px;
}

.input-with-suffix .suffix {
    position: absolute;
    right: 14px;
    font-weight: 600;
    font-size: 13px;
    color: var(--dark-muted);
}

/* -------------------------------------------------------------
 * Tab & Button Controls
 * ------------------------------------------------------------- */
.form-actions {
    display: flex;
    gap: 12px;
    margin-top: 25px;
}

.form-actions-right {
    justify-content: flex-end;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--border-radius-md);
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn:active {
    transform: scale(0.97);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    color: var(--white);
    box-shadow: 0 4px 12px var(--primary-glow);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover), hsl(330, 95%, 45%));
    box-shadow: 0 5px 15px rgba(236, 72, 153, 0.2);
}

.btn-secondary {
    background-color: var(--light);
    color: var(--dark-muted);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.btn-secondary:hover {
    background-color: rgba(0, 0, 0, 0.04);
    color: var(--dark);
}

.btn-secondary.active {
    background-color: var(--primary-light);
    color: var(--primary);
    border-color: rgba(236, 72, 153, 0.2);
}

.btn-export {
    background-color: var(--success-light);
    color: var(--success);
    border: 1px solid rgba(22, 163, 74, 0.12);
}

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

.btn-danger {
    background-color: var(--error-light);
    color: var(--error);
    border: 1px solid rgba(220, 38, 38, 0.12);
    padding: 6px 12px;
    font-size: 12px;
    border-radius: var(--border-radius-sm);
}

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

/* Tab Selectors Group */
.tab-selectors {
    display: flex;
    gap: 8px;
}

/* -------------------------------------------------------------
 * Live Calculator Sidebar View
 * ------------------------------------------------------------- */
.live-calc-container {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.calc-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
}

.calc-row.highlight {
    font-weight: 600;
}

.calc-label {
    color: var(--dark-muted);
}

.calc-value {
    font-weight: 600;
    color: var(--dark);
}

.calc-value.income {
    color: var(--primary);
    font-size: 16px;
    font-weight: 700;
}

.calc-value.expense {
    color: var(--dark);
}

.calc-row.total-expense {
    font-weight: 500;
}

.calc-value.expense-total {
    color: var(--dark);
    font-weight: 600;
}

.calc-divider {
    height: 1px;
    background-color: rgba(0, 0, 0, 0.05);
    width: 100%;
}

.calc-divider.bold {
    height: 2px;
    background-color: rgba(0, 0, 0, 0.08);
}

.calc-result-box {
    background: linear-gradient(135deg, var(--primary-light), hsla(330, 100%, 98%, 0.4));
    border: 1px solid rgba(236, 72, 153, 0.12);
    border-radius: var(--border-radius-md);
    padding: 18px;
    text-align: center;
    margin-top: 8px;
}

.result-title {
    display: block;
    font-size: 12px;
    color: var(--dark-muted);
    font-weight: 600;
    margin-bottom: 4px;
}

.result-val {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.2;
}

.result-val.profitable { color: var(--success); }
.result-val.loss { color: var(--error); }

.calc-result-box.profitable-bg {
    background: linear-gradient(135deg, var(--success-light), hsla(142, 70%, 98%, 0.4));
    border-color: rgba(22, 163, 74, 0.12);
}

.calc-result-box.loss-bg {
    background: linear-gradient(135deg, var(--error-light), hsla(354, 70%, 98%, 0.4));
    border-color: rgba(220, 38, 38, 0.12);
}

.result-formula {
    display: block;
    font-size: 11px;
    color: var(--dark-muted);
    margin-top: 6px;
    font-style: italic;
}

/* Guides list for Cashflow */
.cashflow-guide {
    font-size: 13.5px;
    color: var(--dark-muted);
}

.cashflow-guide p {
    margin-bottom: 12px;
}

.cashflow-guide ul {
    list-style: none;
    padding-left: 5px;
}

.cashflow-guide li {
    margin-bottom: 8px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.cashflow-guide li i {
    margin-top: 4px;
}

.text-green { color: var(--success); }
.text-pink { color: var(--primary); }

/* -------------------------------------------------------------
 * Dashboard Analytics Summary Cards
 * ------------------------------------------------------------- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 20px 24px;
    box-shadow: var(--box-shadow);
    display: flex;
    align-items: center;
    gap: 16px;
    border: 1px solid rgba(0, 0, 0, 0.02);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.05);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.card-income .stat-icon {
    background-color: var(--success-light);
    color: var(--success);
}

.card-expense .stat-icon {
    background-color: var(--error-light);
    color: var(--error);
}

.card-profit .stat-icon {
    background-color: var(--primary-light);
    color: var(--primary);
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 12.5px;
    color: var(--dark-muted);
    font-weight: 500;
}

.stat-info h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark);
    margin: 2px 0;
}

.stat-sub {
    font-size: 11px;
    color: var(--dark-muted);
}

.chart-toggles {
    display: flex;
    background-color: var(--light);
    padding: 4px;
    border-radius: var(--border-radius-sm);
}

.chart-toggle-btn {
    border: none;
    background: transparent;
    padding: 6px 12px;
    border-radius: 6px;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    color: var(--dark-muted);
    cursor: pointer;
    transition: var(--transition);
}

.chart-toggle-btn.active {
    background-color: var(--white);
    color: var(--primary);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.chart-container {
    position: relative;
    height: 280px;
    width: 100%;
}

/* -------------------------------------------------------------
 * Data Tables Layout
 * ------------------------------------------------------------- */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
    background-color: var(--white);
    text-align: left;
}

.data-table th, 
.data-table td {
    padding: 12px 16px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
}

.data-table th {
    background-color: var(--light);
    color: var(--dark);
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.data-table tbody tr:hover {
    background-color: rgba(236, 72, 153, 0.005);
}

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

.profit-text {
    font-weight: 600;
}
.profit-text.positive { color: var(--success); }
.profit-text.negative { color: var(--error); }

/* Master settings edit row */
.edit-table td input {
    padding: 6px 10px;
    border-radius: var(--border-radius-sm);
    border: 1px solid rgba(0, 0, 0, 0.08);
    font-family: inherit;
    font-size: 13.5px;
    width: 110px;
    text-align: right;
}

.edit-table td input:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.edit-table td span.formula-preview {
    font-size: 13px;
    color: var(--dark-muted);
    font-weight: 500;
}

/* Pagination Footer */
.table-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px solid rgba(0, 0, 0, 0.04);
}

.pagination-buttons {
    display: flex;
    gap: 6px;
}

.page-btn {
    border: 1px solid rgba(0, 0, 0, 0.06);
    background-color: var(--white);
    color: var(--dark);
    width: 32px;
    height: 32px;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-weight: 600;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.page-btn:hover:not(:disabled) {
    border-color: var(--primary);
    color: var(--primary);
}

.page-btn.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    color: var(--white);
    border-color: transparent;
}

.page-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* -------------------------------------------------------------
 * Alerts & System Toast Messages
 * ------------------------------------------------------------- */
.alert-box {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px;
    border-radius: var(--border-radius-md);
    margin-bottom: 20px;
    font-size: 13px;
}

.alert-box.info {
    background-color: var(--info-light);
    color: var(--info);
    border: 1px solid rgba(14, 165, 233, 0.12);
}

.toast-container {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.toast {
    background-color: var(--white);
    border-left: 4px solid var(--primary);
    border-radius: var(--border-radius-md);
    padding: 14px 18px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 300px;
    transform: translateX(120%);
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.show {
    transform: translateX(0);
}

.toast i { font-size: 18px; }

.toast-success { border-left-color: var(--success); }
.toast-success i { color: var(--success); }
.toast-error { border-left-color: var(--error); }
.toast-error i { color: var(--error); }
.toast-info { border-left-color: var(--info); }
.toast-info i { color: var(--info); }

.toast-content h4 {
    font-size: 13px;
    font-weight: 600;
    color: var(--dark);
}

.toast-content p {
    font-size: 11px;
    color: var(--dark-muted);
}

/* -------------------------------------------------------------
 * Responsive Layouts
 * ------------------------------------------------------------- */
@media (max-width: 1024px) {
    .grid-layout.two-cols,
    .grid-layout.two-cols-wide {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .app-container {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        height: auto;
        position: static;
        padding: 20px;
    }
    
    .role-switch {
        flex-direction: row;
    }
    
    .role-btn {
        flex: 1;
        justify-content: center;
    }
    
    .nav-menu ul {
        display: flex;
        flex-wrap: wrap;
        gap: 6px;
        margin-top: 10px;
    }
    
    .nav-menu li {
        margin-bottom: 0;
        flex: 1 1 45%;
    }
    
    .nav-item {
        justify-content: center;
        padding: 10px;
    }
    
    .nav-item.active {
        border-left: none;
        border-bottom: 3px solid var(--primary);
        border-radius: var(--border-radius-md);
    }
    
    .main-content {
        margin-left: 0;
        padding: 20px;
    }
    
    .top-navbar {
        flex-direction: column-reverse;
        gap: 12px;
        align-items: flex-start;
    }
    
    .user-profile {
        width: 100%;
        justify-content: space-between;
    }
    
    .table-actions {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
    }
    
    .tab-selectors {
        width: 100%;
    }
    
    .tab-selectors button {
        flex: 1;
        justify-content: center;
    }
    
    .table-filters {
        flex-direction: column;
        align-items: stretch;
    }
}

/* User role layout blocks */
body.role-staff .manager-only {
    display: none !important;
}