/* ==========================================================================
   BlushBank — Main Stylesheet
   Design System: Elegant Feminine Digital Banking Interface
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* --- 1. CSS Custom Properties (Design Tokens) --- */
:root {
    --primary: #E88FB3;
    --primary-hover: #D77A9E;
    --soft-pink: #F8DCE8;
    --soft-pink-light: #FFF0F6;
    --bg: #FFF8FB;
    --white: #FFFFFF;
    --dark-text: #49323F;
    --muted-text: #9A8190;
    --accent: #C96D98;
    --accent-hover: #B45883;
    --success: #55A88A;
    --success-bg: rgba(85, 168, 138, 0.12);
    --danger: #E47D91;
    --danger-bg: rgba(228, 125, 145, 0.12);
    --warning: #F5A623;
    --warning-bg: rgba(245, 166, 35, 0.12);
    --info: #7B88FF;
    --info-bg: rgba(123, 136, 255, 0.12);

    --sidebar-width: 260px;
    --header-height: 70px;

    --gradient: linear-gradient(135deg, #E88FB3 0%, #C96D98 100%);
    --gradient-soft: linear-gradient(135deg, #FFF0F6 0%, #F8DCE8 100%);
    --gradient-card: linear-gradient(135deg, #E88FB3 0%, #D47A9E 50%, #C96D98 100%);
    --gradient-card-dark: linear-gradient(135deg, #49323F 0%, #34212D 100%);
    --gradient-card-gold: linear-gradient(135deg, #F3B775 0%, #D88E3E 100%);

    --shadow-xs: 0 1px 3px rgba(73, 50, 63, 0.04);
    --shadow-sm: 0 2px 8px rgba(73, 50, 63, 0.05);
    --shadow: 0 4px 16px rgba(73, 50, 63, 0.07);
    --shadow-lg: 0 10px 30px rgba(73, 50, 63, 0.10);
    --shadow-pink: 0 8px 24px rgba(232, 143, 179, 0.28);

    --radius-sm: 10px;
    --radius: 16px;
    --radius-lg: 22px;
    --radius-full: 9999px;

    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* --- 2. Base Styles --- */
*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    font-family: var(--font-sans);
    background-color: var(--bg);
    color: var(--dark-text);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
}

::selection {
    background-color: var(--soft-pink);
    color: var(--dark-text);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg);
}
::-webkit-scrollbar-thumb {
    background: #EAC8D7;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--dark-text);
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

p {
    margin-top: 0;
    margin-bottom: 1rem;
    color: var(--dark-text);
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition);
}
a:hover {
    color: var(--accent-hover);
}

/* --- 3. Sidebar Navigation --- */
.bb-sidebar,
.bb-admin-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: var(--white);
    border-right: 1px solid var(--soft-pink);
    display: flex;
    flex-direction: column;
    z-index: 1040;
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar-header {
    padding: 24px 20px 18px 20px;
    border-bottom: 1px solid rgba(248, 220, 232, 0.5);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.brand-icon-box {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.25rem;
    box-shadow: 0 4px 12px rgba(232, 143, 179, 0.35);
    flex-shrink: 0;
}

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

.brand-title {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin: 0;
    line-height: 1.1;
}

.brand-subtitle {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--muted-text);
    margin-top: 2px;
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    list-style: none;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.nav-heading {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--muted-text);
    padding: 12px 14px 6px 14px;
    margin: 0;
}

.sidebar-nav .nav-item {
    margin: 0;
    padding: 0;
}

.nav-link-bb {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 16px;
    border-radius: var(--radius-sm);
    color: var(--dark-text);
    font-size: 0.92rem;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    position: relative;
}

.nav-link-bb i {
    width: 20px;
    text-align: center;
    font-size: 1.05rem;
    color: var(--muted-text);
    transition: var(--transition);
}

.nav-link-bb:hover {
    background-color: var(--soft-pink);
    color: var(--accent);
    transform: translateX(3px);
}

.nav-link-bb:hover i {
    color: var(--accent);
}

.nav-link-bb.active {
    background: var(--soft-pink);
    color: var(--accent);
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(232, 143, 179, 0.18);
}

.nav-link-bb.active i {
    color: var(--accent);
}

.nav-link-bb.active::before {
    content: '';
    position: absolute;
    left: -12px;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 24px;
    background: var(--accent);
    border-radius: 0 4px 4px 0;
}

.nav-badge {
    margin-left: auto;
    background: var(--gradient);
    color: var(--white);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

/* Sidebar Footer / User section */
.sidebar-footer {
    padding: 16px 14px;
    border-top: 1px solid var(--soft-pink);
    background: var(--white);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    background: var(--bg);
}

.sidebar-user-info {
    flex: 1;
    overflow: hidden;
}

.sidebar-user-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--dark-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
}

.sidebar-user-role {
    font-size: 0.75rem;
    color: var(--muted-text);
    margin: 0;
}

.bb-logout-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(228, 125, 145, 0.3);
    background: transparent;
    color: var(--danger);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
}

.bb-logout-btn:hover {
    background: rgba(228, 125, 145, 0.1);
    color: #cb536c;
    border-color: var(--danger);
}

/* --- 4. Main Content Area --- */
.main-content {
    margin-left: var(--sidebar-width);
    padding: 30px;
    min-height: 100vh;
    background: var(--bg);
    transition: margin-left 0.3s ease;
}

.content-wrapper {
    max-width: 1400px;
    margin: 0 auto;
}

/* Page Header */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 28px;
    flex-wrap: wrap;
    gap: 16px;
}

.page-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--dark-text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-subtitle {
    color: var(--muted-text);
    font-size: 0.92rem;
    margin-top: 4px;
    margin-bottom: 0;
}

.page-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

/* --- 5. Card Styles --- */
.bb-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--soft-pink);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

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

.bb-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 16px;
    margin-bottom: 18px;
    border-bottom: 1px solid rgba(248, 220, 232, 0.6);
}

.bb-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark-text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.bb-card-subtitle {
    font-size: 0.82rem;
    color: var(--muted-text);
    margin-top: 2px;
    margin-bottom: 0;
}

.bb-card-body {
    position: relative;
}

.bb-card-footer {
    padding-top: 16px;
    margin-top: 18px;
    border-top: 1px solid rgba(248, 220, 232, 0.6);
}

/* Gradient Card Variation */
.bb-card-gradient {
    background: var(--gradient);
    color: var(--white);
    border: none;
    box-shadow: var(--shadow-pink);
}

.bb-card-gradient h1, 
.bb-card-gradient h2, 
.bb-card-gradient h3, 
.bb-card-gradient h4, 
.bb-card-gradient p {
    color: var(--white);
}

/* Stat Cards */
.stat-card {
    background: var(--white);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--soft-pink);
    transition: var(--transition);
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.stat-content {
    flex: 1;
}

.stat-label {
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--muted-text);
    margin-bottom: 6px;
}

.stat-value {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--dark-text);
    line-height: 1.2;
    margin-bottom: 8px;
}

.stat-trend {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    padding: 3px 8px;
}

.stat-trend.positive {
    background: var(--success-bg);
    color: var(--success);
}

.stat-trend.negative {
    background: var(--danger-bg);
    color: var(--danger);
}

.stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.stat-icon.pink {
    background: var(--soft-pink);
    color: var(--accent);
}

.stat-icon.success {
    background: var(--success-bg);
    color: var(--success);
}

.stat-icon.danger {
    background: var(--danger-bg);
    color: var(--danger);
}

.stat-icon.accent {
    background: rgba(201, 109, 152, 0.15);
    color: var(--accent);
}

.stat-icon.info {
    background: var(--info-bg);
    color: var(--info);
}

/* Virtual Bank Card Presentation */
.bank-card-visual {
    width: 100%;
    max-width: 380px;
    height: 220px;
    border-radius: 20px;
    padding: 24px 26px;
    color: var(--white);
    background: var(--gradient-card);
    box-shadow: var(--shadow-pink);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.bank-card-visual:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: 0 12px 28px rgba(232, 143, 179, 0.45);
}

.bank-card-visual::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.25) 0%, transparent 70%);
    pointer-events: none;
}

.bank-card-visual.dark {
    background: var(--gradient-card-dark);
    box-shadow: 0 10px 25px rgba(73, 50, 63, 0.35);
}

.bank-card-visual.gold {
    background: var(--gradient-card-gold);
    box-shadow: 0 10px 25px rgba(216, 142, 62, 0.35);
}

.bank-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 1;
}

.bank-card-chip {
    width: 44px;
    height: 32px;
    border-radius: 6px;
    background: linear-gradient(135deg, #ffd700 0%, #e6a700 100%);
    border: 1px solid rgba(255, 255, 255, 0.4);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.2);
    position: relative;
}

.bank-card-chip::after {
    content: '';
    position: absolute;
    inset: 4px;
    border: 1px solid rgba(0,0,0,0.15);
    border-radius: 3px;
}

.bank-card-contactless {
    font-size: 1.4rem;
    opacity: 0.9;
}

.bank-card-number {
    font-family: 'Courier New', Courier, monospace;
    font-size: 1.45rem;
    letter-spacing: 3px;
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    margin: 12px 0 6px 0;
    z-index: 1;
}

.bank-card-bottom {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    z-index: 1;
}

.bank-card-holder-label,
.bank-card-expires-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
    margin-bottom: 2px;
}

.bank-card-holder-val {
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.bank-card-expires-val {
    font-weight: 700;
    font-size: 0.92rem;
    letter-spacing: 1px;
}

.bank-card-brand {
    font-size: 1.5rem;
    font-weight: 800;
    font-style: italic;
    opacity: 0.95;
}

/* --- 6. Button Styles --- */
.btn-blush {
    background: var(--gradient);
    color: var(--white);
    border-radius: var(--radius-sm);
    padding: 10px 22px;
    font-weight: 600;
    font-size: 0.93rem;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(201, 109, 152, 0.28);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}

.btn-blush:hover {
    background: linear-gradient(135deg, #DE7E9F 0%, #B85885 100%);
    color: var(--white);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(201, 109, 152, 0.38);
}

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

.btn-blush-outline {
    background: transparent;
    border: 1.5px solid var(--primary);
    color: var(--accent);
    border-radius: var(--radius-sm);
    padding: 9px 20px;
    font-weight: 600;
    font-size: 0.93rem;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}

.btn-blush-outline:hover {
    background: var(--soft-pink);
    color: var(--accent-hover);
    border-color: var(--accent);
}

.btn-blush-soft {
    background: var(--soft-pink);
    color: var(--accent);
    border-radius: var(--radius-sm);
    padding: 10px 20px;
    font-weight: 600;
    font-size: 0.93rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-decoration: none;
}

.btn-blush-soft:hover {
    background: #F2C7DA;
    color: #9D436E;
}

.btn-blush-success {
    background: var(--success);
    color: var(--white);
    border-radius: var(--radius-sm);
    padding: 10px 22px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-blush-success:hover {
    background: #479679;
    color: var(--white);
}

.btn-blush-danger {
    background: var(--danger);
    color: var(--white);
    border-radius: var(--radius-sm);
    padding: 10px 22px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-blush-danger:hover {
    background: #D86379;
    color: var(--white);
}

.btn-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--soft-pink);
    background: var(--white);
    color: var(--dark-text);
    cursor: pointer;
    transition: var(--transition);
    padding: 0;
}

.btn-icon:hover {
    background: var(--soft-pink);
    color: var(--accent);
    border-color: var(--primary);
}

.btn-icon-sm {
    width: 32px;
    height: 32px;
    font-size: 0.85rem;
    border-radius: 8px;
}

/* --- 7. Form Controls --- */
.bb-form-group {
    margin-bottom: 20px;
}

.bb-label {
    display: block;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--dark-text);
    margin-bottom: 7px;
}

.bb-label .required {
    color: var(--danger);
    margin-left: 2px;
}

.bb-input,
.bb-select,
.bb-textarea {
    width: 100%;
    border: 1.5px solid var(--soft-pink);
    border-radius: var(--radius-sm);
    padding: 11px 16px;
    font-size: 0.95rem;
    font-family: var(--font-sans);
    color: var(--dark-text);
    background-color: var(--white);
    transition: var(--transition);
}

.bb-input:focus,
.bb-select:focus,
.bb-textarea:focus {
    border-color: var(--primary);
    background-color: var(--white);
    outline: none;
    box-shadow: 0 0 0 3px rgba(232, 143, 179, 0.22);
}

.bb-input::placeholder,
.bb-textarea::placeholder {
    color: #BFA8B5;
}

.bb-input:disabled,
.bb-select:disabled,
.bb-textarea:disabled {
    background-color: #F8F4F6;
    color: var(--muted-text);
    cursor: not-allowed;
    border-color: #EFE4EA;
}

.bb-input-icon-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.bb-input-icon-wrapper .input-icon-left {
    position: absolute;
    left: 14px;
    color: var(--muted-text);
    pointer-events: none;
    font-size: 1rem;
}

.bb-input-icon-wrapper .input-icon-right {
    position: absolute;
    right: 14px;
    color: var(--muted-text);
    cursor: pointer;
    font-size: 1rem;
    background: none;
    border: none;
    padding: 0;
}

.bb-input-icon-wrapper .bb-input.has-icon-left {
    padding-left: 42px;
}

.bb-input-icon-wrapper .bb-input.has-icon-right {
    padding-right: 42px;
}

.form-hint {
    font-size: 0.8rem;
    color: var(--muted-text);
    margin-top: 5px;
}

/* Custom Checkbox and Switch */
.bb-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.9rem;
    user-select: none;
}

.bb-checkbox {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
    cursor: pointer;
}

/* --- 8. Table Styles --- */
.bb-table-container {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--soft-pink);
    box-shadow: var(--shadow-sm);
}

.bb-table {
    width: 100%;
    margin-bottom: 0;
    border-collapse: separate;
    border-spacing: 0;
}

.bb-table thead {
    background-color: var(--soft-pink-light);
}

.bb-table th {
    padding: 14px 18px;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--dark-text);
    border-bottom: 1.5px solid var(--soft-pink);
    white-space: nowrap;
}

.bb-table td {
    padding: 15px 18px;
    vertical-align: middle;
    font-size: 0.92rem;
    color: var(--dark-text);
    border-bottom: 1px solid rgba(248, 220, 232, 0.5);
}

.bb-table tbody tr:last-child td {
    border-bottom: none;
}

.bb-table tbody tr {
    transition: var(--transition);
}

.bb-table tbody tr:hover {
    background-color: #FFF2F7;
}

/* --- 9. Badge Styles --- */
.badge-blush,
.badge-success,
.badge-danger,
.badge-warning,
.badge-info,
.badge-secondary {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    text-transform: capitalize;
}

.badge-blush {
    background-color: var(--soft-pink);
    color: var(--accent);
    border: 1px solid rgba(201, 109, 152, 0.25);
}

.badge-success {
    background-color: var(--success-bg);
    color: var(--success);
    border: 1px solid rgba(85, 168, 138, 0.3);
}

.badge-danger {
    background-color: var(--danger-bg);
    color: var(--danger);
    border: 1px solid rgba(228, 125, 145, 0.3);
}

.badge-warning {
    background-color: var(--warning-bg);
    color: #D38018;
    border: 1px solid rgba(245, 166, 35, 0.3);
}

.badge-info {
    background-color: var(--info-bg);
    color: #5B6DEE;
    border: 1px solid rgba(123, 136, 255, 0.3);
}

.badge-secondary {
    background-color: rgba(154, 129, 144, 0.15);
    color: var(--muted-text);
    border: 1px solid rgba(154, 129, 144, 0.3);
}

/* --- 10. Toast Notifications --- */
#bbToastContainer {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 99999;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
}

.bb-toast {
    min-width: 320px;
    max-width: 420px;
    background: var(--white);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--soft-pink);
    border-left: 5px solid var(--primary);
    display: flex;
    align-items: center;
    gap: 12px;
    pointer-events: auto;
    animation: slideInRight 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.bb-toast.toast-success {
    border-left-color: var(--success);
}
.bb-toast.toast-danger,
.bb-toast.toast-error {
    border-left-color: var(--danger);
}
.bb-toast.toast-warning {
    border-left-color: var(--warning);
}
.bb-toast.toast-info {
    border-left-color: var(--info);
}

.toast-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}
.toast-success .toast-icon { color: var(--success); }
.toast-danger .toast-icon,
.toast-error .toast-icon { color: var(--danger); }
.toast-warning .toast-icon { color: var(--warning); }
.toast-info .toast-icon { color: var(--info); }

.toast-message {
    flex: 1;
    font-size: 0.9rem;
    color: var(--dark-text);
    font-weight: 500;
}

.toast-close {
    background: transparent;
    border: none;
    color: var(--muted-text);
    cursor: pointer;
    font-size: 1rem;
    padding: 0 4px;
    transition: var(--transition);
}
.toast-close:hover {
    color: var(--dark-text);
}

/* --- 11. Modal / Dialog Styles --- */
.modal-backdrop.show {
    opacity: 0.45;
    background-color: #311E29;
}

.modal-content.bb-modal {
    border: 1px solid var(--soft-pink);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    background-color: var(--white);
    overflow: hidden;
}

.bb-modal .modal-header {
    border-bottom: 1px solid rgba(248, 220, 232, 0.6);
    padding: 20px 24px;
    background: var(--bg);
}

.bb-modal .modal-title {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--dark-text);
}

.bb-modal .modal-body {
    padding: 24px;
}

.bb-modal .modal-footer {
    border-top: 1px solid rgba(248, 220, 232, 0.6);
    padding: 16px 24px;
    background: var(--bg);
}

/* --- 12. Progress Bar Styles --- */
.bb-progress {
    height: 10px;
    background-color: var(--soft-pink);
    border-radius: var(--radius-full);
    overflow: hidden;
    position: relative;
}

.bb-progress-bar {
    height: 100%;
    background: var(--gradient);
    border-radius: var(--radius-full);
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.bb-progress-bar.success {
    background: var(--success);
}

/* --- 13. Empty State Styles --- */
.empty-state {
    text-align: center;
    padding: 48px 24px;
}

.empty-state-icon {
    width: 76px;
    height: 76px;
    border-radius: 50%;
    background: var(--soft-pink);
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 18px;
    box-shadow: 0 4px 12px rgba(232, 143, 179, 0.2);
}

.empty-state-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 8px;
}

.empty-state-text {
    font-size: 0.92rem;
    color: var(--muted-text);
    max-width: 400px;
    margin: 0 auto 20px auto;
}

/* --- 14. Loading Spinner Animation --- */
.bb-spinner {
    width: 38px;
    height: 38px;
    border: 3.5px solid var(--soft-pink);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: inline-block;
}

.bb-spinner-sm {
    width: 20px;
    height: 20px;
    border-width: 2.5px;
}

.bb-loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    gap: 12px;
    color: var(--muted-text);
    font-weight: 500;
}

/* --- 15. Avatars & Profile Styles --- */
.bb-avatar {
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--soft-pink);
    flex-shrink: 0;
}

.avatar-initials {
    border-radius: 50%;
    background: var(--gradient);
    color: var(--white);
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    text-transform: uppercase;
}

.avatar-xs { width: 28px; height: 28px; font-size: 0.72rem; }
.avatar-sm { width: 36px; height: 36px; font-size: 0.85rem; }
.avatar-md { width: 48px; height: 48px; font-size: 1.05rem; }
.avatar-lg { width: 68px; height: 68px; font-size: 1.45rem; }
.avatar-xl { width: 96px; height: 96px; font-size: 2rem; }

/* --- 16. Transaction List Item --- */
.transaction-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    background: var(--white);
    border: 1px solid rgba(248, 220, 232, 0.6);
    margin-bottom: 10px;
    transition: var(--transition);
}

.transaction-item:hover {
    background-color: #FFF5F9;
    border-color: var(--soft-pink);
    transform: translateX(2px);
}

.tx-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.tx-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.tx-icon.income {
    background: var(--success-bg);
    color: var(--success);
}

.tx-icon.expense {
    background: var(--danger-bg);
    color: var(--danger);
}

.tx-icon.transfer {
    background: var(--soft-pink);
    color: var(--accent);
}

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

.tx-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--dark-text);
    margin-bottom: 2px;
}

.tx-meta {
    font-size: 0.78rem;
    color: var(--muted-text);
}

.tx-amount {
    font-weight: 700;
    font-size: 1.05rem;
    text-align: right;
}

.tx-amount.positive {
    color: var(--success);
}

.tx-amount.negative {
    color: var(--dark-text);
}

/* --- 17. Printable Receipt Styles --- */
.receipt-wrapper {
    background: var(--white);
    border-radius: var(--radius);
    padding: 36px;
    border: 1.5px dashed var(--soft-pink);
    max-width: 520px;
    margin: 0 auto;
    position: relative;
}

.receipt-header {
    text-align: center;
    border-bottom: 1px dashed var(--soft-pink);
    padding-bottom: 20px;
    margin-bottom: 20px;
}

.receipt-amount {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--accent);
    margin: 12px 0;
}

.receipt-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    font-size: 0.92rem;
    border-bottom: 1px solid rgba(248, 220, 232, 0.4);
}

.receipt-label {
    color: var(--muted-text);
}

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

@media print {
    body {
        background: #FFFFFF !important;
    }
    .bb-sidebar,
    .bb-admin-sidebar,
    .page-header,
    .btn,
    .no-print {
        display: none !important;
    }
    .main-content {
        margin-left: 0 !important;
        padding: 0 !important;
    }
    .receipt-wrapper {
        border: none !important;
        box-shadow: none !important;
        max-width: 100% !important;
        padding: 0 !important;
    }
}

/* --- 18. Utility Classes --- */
.text-primary-bb { color: var(--primary) !important; }
.text-accent-bb { color: var(--accent) !important; }
.text-muted-bb { color: var(--muted-text) !important; }
.text-success-bb { color: var(--success) !important; }
.text-danger-bb { color: var(--danger) !important; }
.text-dark-bb { color: var(--dark-text) !important; }

.bg-soft-pink { background-color: var(--soft-pink) !important; }
.bg-bg-bb { background-color: var(--bg) !important; }
.bg-gradient-bb { background: var(--gradient) !important; }
.border-soft { border-color: var(--soft-pink) !important; }

.fw-semibold { font-weight: 600 !important; }
.fw-bold { font-weight: 700 !important; }
.fw-extrabold { font-weight: 800 !important; }

.shadow-blush { box-shadow: var(--shadow) !important; }
.shadow-pink-glow { box-shadow: var(--shadow-pink) !important; }

.rounded-bb { border-radius: var(--radius) !important; }
.rounded-bb-sm { border-radius: var(--radius-sm) !important; }

/* --- 19. Keyframe Animations --- */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.04); }
}

.animate-fade-in { animation: fadeIn 0.4s ease; }
.animate-slide-up { animation: slideInUp 0.4s ease; }