/* invoice-system.css – Responsive & Mobile‑First Design */

:root {
    --primary: #0d6efd;
    --primary-dark: #0a58ca;
    --success: #198754;
    --warning: #ffc107;
    --danger: #dc3545;
    --info: #0dcaf0;
    --light-bg: #f8f9fa;
    --card-radius: 1rem;
    --shadow-sm: 0 0.125rem 0.25rem rgba(0,0,0,0.075);
    --shadow-md: 0 0.5rem 1rem rgba(0,0,0,0.1);
}

body {
    background: var(--light-bg);
    font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
}

.navbar {
    box-shadow: var(--shadow-md);
}
.navbar-brand {
    font-weight: 600;
    letter-spacing: -0.5px;
}
.dropdown-menu {
    border-radius: 0.75rem;
    box-shadow: var(--shadow-md);
}

.company-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}
.company-card {
    background: white;
    border-radius: var(--card-radius);
    padding: 1.2rem 0.8rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 2px solid transparent;
    box-shadow: var(--shadow-sm);
    position: relative;
}
.company-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}
.company-card.selected {
    border-color: var(--primary);
    background: #e7f1ff;
}
.company-card .company-name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.5rem;
    word-break: break-word;
}
.company-card .company-actions {
    position: absolute;
    top: 8px;
    right: 8px;
    display: none;
    gap: 5px;
}
.company-card:hover .company-actions {
    display: flex;
}
.company-actions .btn-icon {
    background: white;
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
}
.company-actions .btn-icon.edit {
    color: var(--primary);
}
.company-actions .btn-icon.delete {
    color: var(--danger);
}

.action-card {
    border: none;
    border-radius: var(--card-radius);
    transition: all 0.2s;
    height: 100%;
    background: white;
}
.action-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}
.action-card .card-body {
    padding: 1.5rem;
}
.icon-circle {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}
.icon-circle i {
    font-size: 2rem;
}
.icon-circle.primary { background: linear-gradient(135deg, #4e73df, #224abe); color: white; }
.icon-circle.success { background: linear-gradient(135deg, #1cc88a, #13855c); color: white; }
.icon-circle.warning { background: linear-gradient(135deg, #f6c23e, #dda20a); color: white; }
.icon-circle.info { background: linear-gradient(135deg, #36b9cc, #258391); color: white; }

.modal-content {
    border-radius: 1rem;
}
.modal-fullscreen .modal-content {
    border-radius: 0;
}
.modal-body-iframe {
    width: 100%;
    height: 80vh;
    border: none;
}
@media (max-width: 768px) {
    .modal-body-iframe {
        height: 90vh;
    }
}

.company-list-container {
    max-height: 60vh;
    overflow-y: auto;
    padding: 0.5rem;
}
.company-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem;
    margin-bottom: 0.5rem;
    background: var(--light-bg);
    border-radius: 0.75rem;
    transition: all 0.2s;
}
.company-item:hover {
    background: #e9ecef;
}
.company-info {
    flex: 1;
    cursor: pointer;
    padding: 0.3rem;
}
.company-actions span {
    font-size: 1.2rem;
    margin-left: 0.8rem;
    cursor: pointer;
}
.company-status-badge {
    font-size: 0.7rem;
    margin-left: 5px;
}

/* Mobile optimizations */
@media (max-width: 576px) {
    .company-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.8rem;
    }
    .company-card {
        padding: 1rem 0.5rem;
    }
    .company-card .company-name {
        font-size: 0.9rem;
    }
    .action-card .card-body {
        padding: 1rem;
    }
    .icon-circle {
        width: 55px;
        height: 55px;
    }
    .icon-circle i {
        font-size: 1.5rem;
    }
    h5.card-title {
        font-size: 1rem;
    }
    .btn {
        padding: 0.5rem 0.8rem;
        font-size: 0.9rem;
    }
    .navbar-brand {
        font-size: 1rem;
    }
    .container {
        padding-left: 12px;
        padding-right: 12px;
    }
}

.cursor-pointer {
    cursor: pointer;
}