/* Base CSS - Tüm sayfalar için ortak stiller */

:root {
    --primary-color: #204562;
    --primary-light: #269ead;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    margin: 0;
    padding: 0;
}

/* Utility Classes */
.text-primary-custom {
    color: #204562;
}

.bg-primary-custom {
    background-color: #204562;
}

/* Loading Spinner */
.spinner-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.spinner-overlay.show {
    display: flex;
}

/* Form Utilities */
.form-floating > label {
    color: #6c757d;
}

.form-control:focus,
.form-select:focus {
    border-color: #269ead;
    box-shadow: 0 0 0 0.25rem rgba(38, 158, 173, 0.25);
}

/* Custom Switch */
.form-check-input:checked {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

/* Button Styles */
.btn {
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

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

/* Modal Styles */
.modal-content {
    border-radius: 0.5rem;
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.modal-header {
    border-bottom: 1px solid #dee2e6;
}

.modal-footer {
    border-top: 1px solid #dee2e6;
}

/* Responsive Utilities */
@media (max-width: 576px) {
    .container-fluid {
        padding-left: 1rem;
        padding-right: 1rem;
    }
}