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

:root {
    --kip-primary: #2b2680;
    --kip-primary-dark: #1b165c;
    --kip-secondary: #d5a800;
    --kip-accent: #d5a800;
    --kip-success: #10b981;
    --kip-danger: #ef4444;
    --kip-warning: #d5a800;
    --kip-info: #0ea5e9;
    --kip-dark: #121824;
    --kip-muted: #64748b;
    --kip-border: #e2e8f0;
    --kip-bg: #f5f7fb;
    --kip-card: #ffffff;
    --kip-sidebar: linear-gradient(180deg, #1b165c 0%, #2b2680 55%, #b89100 100%);
    --kip-shadow: 0 10px 30px rgba(35, 31, 109, 0.06);
    --kip-shadow-lg: 0 20px 50px rgba(35, 31, 109, 0.10);
    --kip-radius: 16px;
    --kip-radius-sm: 10px;
}

* {
    box-sizing: border-box;
}

body.kip-app {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: var(--kip-bg);
    color: var(--kip-dark);
    min-height: 100vh;
}

body.kip-app::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle at top right, rgba(43, 38, 128, 0.06), transparent 28%),
        radial-gradient(circle at bottom left, rgba(213, 168, 0, 0.06), transparent 25%);
    pointer-events: none;
    z-index: -1;
}

.kip-layout {
    position: relative;
    min-height: 100vh;
}

/* Topbar */
.kip-topbar {
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(226, 232, 240, 0.9);
    box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
    position: sticky;
    top: 0;
    z-index: 1030;
}

.kip-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--kip-dark) !important;
    font-weight: 800;
}

.kip-brand-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--kip-primary), var(--kip-secondary));
    color: #fff;
    font-size: 1.2rem;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.25);
}

.kip-brand small {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--kip-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.kip-user-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--kip-border);
    box-shadow: var(--kip-shadow);
    color: var(--kip-dark);
    text-decoration: none;
    font-weight: 600;
}

.kip-user-chip:hover {
    color: var(--kip-primary);
}

.kip-user-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--kip-primary), var(--kip-secondary));
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

/* Sidebar */
.kip-sidebar {
    background: var(--kip-sidebar);
    min-height: calc(100vh - 72px);
    padding: 1.25rem 1rem;
    box-shadow: inset -1px 0 0 rgba(255, 255, 255, 0.05);
    position: sticky;
    top: 72px;
    height: calc(100vh - 72px);
    overflow-y: auto;
}

.kip-sidebar-label {
    color: rgba(255, 255, 255, 0.45);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0 0.85rem;
    margin: 1rem 0 0.5rem;
}

.kip-sidebar .nav-link {
    color: rgba(255, 255, 255, 0.78);
    padding: 0.85rem 1rem;
    border-radius: 12px;
    margin-bottom: 0.35rem;
    font-weight: 600;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.kip-sidebar .nav-link i {
    width: 20px;
    font-size: 1.05rem;
}

.kip-sidebar .nav-link:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(4px);
}

.kip-sidebar .nav-link.active {
    color: #fff;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.95), rgba(14, 165, 233, 0.85));
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.25);
}

/* Main content */
@keyframes kipFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.kip-main {
    padding: 1.75rem;
    animation: kipFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.kip-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.kip-page-header h2,
.kip-main > .d-flex h2,
.kip-main h2.mb-3 {
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.25rem;
}

.kip-page-subtitle,
.kip-main > .row.mb-4 > .col-md-12 > .text-muted {
    color: var(--kip-muted) !important;
    font-size: 0.95rem;
}

/* Cards */
.kip-main .card {
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: var(--kip-radius);
    box-shadow: var(--kip-shadow);
    overflow: hidden;
    background: var(--kip-card);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.kip-main .card:hover {
    box-shadow: var(--kip-shadow-lg) !important;
}

.kip-main .card-header {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border-bottom: 1px solid var(--kip-border);
    font-weight: 700;
    padding: 1rem 1.25rem;
    color: var(--kip-dark);
}

.kip-main .card-body {
    padding: 1.25rem;
}

/* Stat cards */
.kip-stat-card {
    border: none;
    border-radius: var(--kip-radius);
    overflow: hidden;
    position: relative;
    color: #fff;
    min-height: 130px;
}

.kip-stat-card::after {
    content: '';
    position: absolute;
    right: -20px;
    top: -20px;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
}

.kip-stat-card .card-body {
    position: relative;
    z-index: 1;
}

.kip-stat-card .stat-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.18);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.kip-stat-card .stat-label {
    font-size: 0.85rem;
    opacity: 0.9;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.kip-stat-card .stat-value {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1;
    margin: 0;
}

.kip-main .card.kip-stat-blue { background: linear-gradient(135deg, #2b2680, #1b165c) !important; border: none !important; }
.kip-main .card.kip-stat-green { background: linear-gradient(135deg, #059669, #10b981) !important; border: none !important; }
.kip-main .card.kip-stat-amber { background: linear-gradient(135deg, #d5a800, #b89100) !important; border: none !important; }
.kip-main .card.kip-stat-cyan { background: linear-gradient(135deg, #0891b2, #06b6d4) !important; border: none !important; }

/* Welcome banner */
.kip-welcome-banner {
    background: linear-gradient(135deg, #1b165c 0%, #2b2680 45%, #d5a800 100%);
    color: #fff;
    border-radius: var(--kip-radius);
    padding: 1.75rem 2rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--kip-shadow-lg);
    position: relative;
    overflow: hidden;
}

.kip-welcome-banner::before {
    content: '';
    position: absolute;
    width: 220px;
    height: 220px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    right: -40px;
    top: -60px;
}

.kip-welcome-banner h2 {
    color: #fff;
    font-weight: 800;
    margin-bottom: 0.35rem;
}

.kip-welcome-banner p {
    margin: 0;
    opacity: 0.92;
}

/* Buttons */
.btn {
    border-radius: 10px;
    font-weight: 600;
    padding: 0.55rem 1rem;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08) !important;
    opacity: 0.95;
}

.btn-primary {
    background: linear-gradient(135deg, var(--kip-primary), var(--kip-secondary));
    border: none;
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover,
.btn-primary:focus {
    background: linear-gradient(135deg, var(--kip-primary-dark), #0284c7);
    transform: translateY(-1px);
    box-shadow: 0 12px 24px rgba(37, 99, 235, 0.3);
}

.btn-success {
    background: linear-gradient(135deg, #059669, #10b981);
    border: none;
}

.btn-warning {
    background: linear-gradient(135deg, #d97706, #fbbf24);
    border: none;
    color: #fff;
}

.btn-danger {
    background: linear-gradient(135deg, #dc2626, #ef4444);
    border: none;
}

.btn-info {
    background: linear-gradient(135deg, #0891b2, #06b6d4);
    border: none;
    color: #fff;
}

.btn-secondary {
    background: #64748b;
    border: none;
    color: #fff;
}

.btn-secondary:hover {
    background: #475569;
    color: #fff;
}

.btn-outline-primary {
    border-color: var(--kip-primary);
    color: var(--kip-primary);
}

.btn-sm {
    border-radius: 8px;
    padding: 0.35rem 0.65rem;
}

.kip-action-group {
    display: inline-flex;
    gap: 0.35rem;
}

/* Tables */
.kip-main .table {
    margin-bottom: 0;
}

.kip-main .table thead {
    background: linear-gradient(135deg, #1e293b, #334155);
    color: #fff;
}

.kip-main .table thead th {
    border: none;
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.95rem 1rem;
}

.kip-main .table tbody td {
    padding: 0.95rem 1rem;
    vertical-align: middle;
    border-color: #eef2f7;
}

.kip-main .table tbody tr {
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.kip-main .table tbody tr:hover {
    background: rgba(43, 38, 128, 0.035) !important;
}

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

/* Forms */
.form-control,
.form-select {
    border-radius: 10px;
    border: 1px solid var(--kip-border);
    padding: 0.7rem 0.95rem;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--kip-primary) !important;
    box-shadow: 0 0 0 3px rgba(43, 38, 128, 0.12) !important;
}

.form-label {
    font-weight: 600;
    color: #334155;
    margin-bottom: 0.45rem;
}

.kip-form-section {
    background: #f8fafc;
    border: 1px solid var(--kip-border);
    border-radius: var(--kip-radius-sm);
    padding: 1rem 1.1rem;
    margin-bottom: 1rem;
}

.kip-form-section-title {
    font-weight: 700;
    color: var(--kip-dark);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Badges */
.badge {
    border-radius: 999px;
    padding: 0.45em 0.75em;
    font-weight: 700;
}

/* Alerts */
.alert {
    border: none;
    border-radius: 12px;
    box-shadow: var(--kip-shadow);
    font-weight: 500;
}

.alert-success {
    background: #ecfdf5;
    color: #065f46;
}

.alert-danger {
    background: #fef2f2;
    color: #991b1b;
}

.alert-info {
    background: #eff6ff;
    color: #1e40af;
}

.alert-warning {
    background: #fffbeb;
    color: #92400e;
}

/* Empty state */
.kip-empty-state {
    text-align: center;
    padding: 3rem 1.5rem;
}

.kip-empty-state .empty-icon {
    width: 84px;
    height: 84px;
    margin: 0 auto 1rem;
    border-radius: 24px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(14, 165, 233, 0.12));
    color: var(--kip-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
}

/* Avatar */
.kip-avatar {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border: 2px solid #fff;
    box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12);
}

/* Login page */
body.kip-login {
    min-height: 100vh;
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 45%, #2563eb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
}

body.kip-login::before,
body.kip-login::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
}

body.kip-login::before {
    width: 420px;
    height: 420px;
    top: -120px;
    right: -80px;
}

body.kip-login::after {
    width: 320px;
    height: 320px;
    bottom: -100px;
    left: -60px;
}

.kip-login-wrapper {
    width: 100%;
    max-width: 980px;
    position: relative;
    z-index: 1;
}

.kip-login-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 0;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--kip-shadow-lg);
    backdrop-filter: blur(10px);
}

.kip-login-hero {
    padding: 3rem;
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: linear-gradient(160deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
}

.kip-login-hero h1 {
    font-weight: 800;
    font-size: 2.2rem;
    margin-bottom: 0.75rem;
}

.kip-login-hero p {
    opacity: 0.9;
    line-height: 1.7;
}

.kip-login-features {
    margin-top: 2rem;
    display: grid;
    gap: 0.85rem;
}

.kip-login-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 0.85rem 1rem;
}

.kip-login-feature i {
    font-size: 1.2rem;
    color: #fde68a;
}

.kip-login-card {
    background: #fff;
    padding: 2.5rem;
}

.kip-login-card h2 {
    font-weight: 800;
    margin-bottom: 0.25rem;
}

.kip-login-card .subtitle {
    color: var(--kip-muted);
    margin-bottom: 1.75rem;
}

.kip-input-group-icon {
    position: relative;
}

.kip-input-group-icon i {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--kip-muted);
}

.kip-input-group-icon .form-control {
    padding-left: 2.5rem;
}

/* Print pages untouched */
@media print {
    .kip-sidebar, .kip-topbar { display: none !important; }
}

@media (max-width: 991px) {
    .kip-login-grid {
        grid-template-columns: 1fr;
    }

    .kip-login-hero {
        display: none;
    }

    .kip-sidebar {
        min-height: auto;
    }

    .kip-main {
        padding: 1rem;
    }
}

@media (max-width: 767px) {
    .kip-page-header,
    .kip-main > .d-flex.justify-content-between {
        flex-direction: column;
        align-items: flex-start !important;
    }
}

.kip-brand-logo {
    width: 46px;
    height: 46px;
    object-fit: contain;
    border-radius: 50%;
    border: 2px solid #fff;
    box-shadow: 0 4px 15px rgba(35, 31, 109, 0.15);
    background: #fff;
}

.login-logo {
    width: 95px;
    height: 95px;
    object-fit: contain;
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow: 0 8px 24px rgba(35, 31, 109, 0.18);
    background: #fff;
}

.kip-login-card {
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
}

/* Forgot password link */
.kip-forgot-link {
    color: var(--kip-primary);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
    gap: 2px;
}

.kip-forgot-link:hover {
    color: var(--kip-secondary);
    text-decoration: underline;
}

/* Forgot password icon */
.kip-forgot-icon {
    width: 72px;
    height: 72px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(43, 38, 128, 0.1), rgba(213, 168, 0, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--kip-primary);
}

/* Back to login link */
.kip-back-link {
    color: var(--kip-muted);
    font-size: 0.85rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s ease;
    display: inline-flex;
    align-items: center;
}

.kip-back-link:hover {
    color: var(--kip-primary);
}

/* Responsive utilities */
@media (min-width: 992px) {
    .border-lg-0 {
        border: 0 !important;
    }
}