@font-face {
    font-family: 'Vazirmatn';
    src: url('../fonts/Vazirmatn.woff2') format('woff2');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

body {
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    direction: rtl;
    background-color: #f5f7fa;
    line-height: 1.8;
}

.navbar {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.15rem;
}

.btn {
    min-width: 80px;
    border-radius: 0.5rem;
    font-weight: 500;
}

.btn-primary {
    background-color: #4361ee;
    border-color: #4361ee;
}

.btn-primary:hover {
    background-color: #3a56d4;
    border-color: #3a56d4;
}

.card {
    margin-bottom: 1rem;
    border: none;
    border-radius: 0.75rem;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.08);
}

.card-title {
    font-weight: 700;
}

.table {
    border-radius: 0.5rem;
    overflow: hidden;
}

.table th {
    white-space: nowrap;
    background-color: #4361ee;
    color: #fff;
    font-weight: 600;
}

.table-striped > tbody > tr:nth-of-type(odd) > * {
    background-color: #f8f9ff;
}

h4, h5 {
    font-weight: 700;
    color: #2b2d42;
}

.form-control, .form-select {
    border-radius: 0.5rem;
}

.form-control:focus, .form-select:focus {
    border-color: #4361ee;
    box-shadow: 0 0 0 0.2rem rgba(67, 97, 238, 0.15);
}

.alert {
    border-radius: 0.5rem;
}

footer {
    background-color: #edf2f7 !important;
}

/* Help drawer */
.help-drawer {
    position: fixed;
    top: 0;
    left: 0;
    width: 350px;
    height: 100%;
    background: #fff;
    border-right: 2px solid #dee2e6;
    z-index: 1050;
    overflow-y: auto;
    padding: 1.5rem;
    box-shadow: 2px 0 12px rgba(0, 0, 0, 0.12);
    transition: transform 0.3s ease;
}

.help-drawer.closed {
    transform: translateX(-100%);
}

.help-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1040;
}