:root {
    --bg-body: #eef2f6;
    --bg-card: #ffffff;
    --primary: #4361ee;
    --primary-hover: #3a56d4;
    --text-dark: #2b3442;
    --text-muted: #64748b;
    --input-bg: #f8fafc;
    --input-border: #cbd5e1;
    --input-focus: #4361ee;
    --radius: 10px;
}

body {
    font-family: 'Nunito', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-dark);
    padding-bottom: 50px;
}

.app-container {
    margin-top: 40px;
}

.header-section h1 {
    font-weight: 800;
    color: var(--text-dark);
}

.header-section p {
    color: var(--text-muted);
    font-size: 1.1rem;
}

.text-primary-custom {
    color: var(--primary);
}

.main-card {
    background-color: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    border: none;
    overflow: hidden;
    margin-top: 30px;
}

.form-header {
    background-color: #f8f9fa;
    padding: 20px 25px;
    border-bottom: 1px solid #eaecf0;
}

.form-header h5 {
    margin: 0;
    font-weight: 700;
    color: var(--primary);
}

.form-label {
    font-weight: 600;
    color: #334155;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-control {
    background-color: var(--input-bg);
    border: 2px solid var(--input-border);
    border-radius: 8px;
    padding: 12px 15px;
    padding-left: 45px;
    font-size: 1rem;
    color: var(--text-dark);
    transition: all 0.3s ease;
}

.form-control:focus {
    background-color: #fff;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(67, 97, 238, 0.15);
}

.form-control::placeholder {
    color: #94a3b8;
}

.input-group-custom {
    position: relative;
}

.input-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    z-index: 10;
    font-size: 1.1rem;
    transition: 0.3s;
}

.form-control:focus + .input-icon,
.form-control:focus ~ .input-icon,
.input-group-custom:focus-within .input-icon {
    color: var(--primary);
}

textarea.form-control {
    padding-left: 15px;
}

.btn-primary-custom {
    background-color: var(--primary);
    border: none;
    font-weight: 700;
    border-radius: 8px;
    padding: 12px;
    font-size: 1rem;
    color: #fff;
    transition: 0.3s;
    box-shadow: 0 4px 10px rgba(67, 97, 238, 0.3);
}

.btn-primary-custom:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    color: #fff;
}

.btn-primary-custom:disabled {
    background-color: #cbd5e1;
    box-shadow: none;
    transform: none;
}

.divider {
    border-color: #f1f5f9;
    margin: 0;
}

.search-wrapper {
    position: relative;
    max-width: 300px;
    width: 100%;
}

.search-wrapper input {
    border-radius: 50px;
    padding-left: 20px;
    padding-right: 40px;
    background-color: #fff;
    border: 2px solid #e2e8f0;
}

.search-wrapper i {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
}

.table-responsive {
    border-radius: 12px;
    border: 1px solid #eaecf0;
}

.table-light-custom th {
    background-color: #f8fafc;
    color: #475569;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    padding: 15px;
    border-bottom: 1px solid #eaecf0;
}

.table tbody td {
    padding: 15px;
    color: #475569;
    font-weight: 500;
}

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

.badge-soft {
    background-color: #eff6ff;
    color: var(--primary);
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 700;
    font-size: 0.8rem;
}

.action-btn {
    width: 35px;
    height: 35px;
    border-radius: 8px;
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: 0.2s;
    margin: 0 3px;
}

.btn-edit-soft {
    background-color: #ecfdf5;
    color: #10b981;
}

.btn-edit-soft:hover {
    background-color: #10b981;
    color: #fff;
}

.btn-delete-soft {
    background-color: #fef2f2;
    color: #ef4444;
}

.btn-delete-soft:hover {
    background-color: #ef4444;
    color: #fff;
}

.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 10px;
    opacity: 0.5;
}

.fade-in-up { animation: fadeInUp 0.6s ease forwards; opacity: 0; transform: translateY(20px); }
.fade-in { animation: fadeIn 0.8s ease forwards; opacity: 0; }

@keyframes fadeInUp { to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { to { opacity: 1; } }