/* style.css */
/* General Body & Login */
:root {
    --primary-color: #2563eb; /* blue-600 */
    --primary-hover: #1d4ed8; /* blue-700 */
    --danger-color: #dc2626;  /* red-600 */
    --danger-hover: #b91c1c;  /* red-700 */
    --success-color: #16a34a; /* green-600 */
    --secondary-color: #6b7280; /* gray-500 */
    --secondary-hover: #4b5563; /* gray-600 */
    --card-bg: #ffffff;
    --body-bg: #f3f4f6;      /* gray-100 */
    --border-color: #e5e7eb; /* gray-200 */
    --text-dark: #111827;
    --text-light: #4b5563;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    background-color: var(--body-bg);
    color: var(--text-dark);
}

.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

.wrapper {
    width: 100%;
    max-width: 400px;
    padding: 2rem;
    background-color: var(--card-bg);
    border-radius: 0.75rem;
    box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
    border: 1px solid var(--border-color);
}

.wrapper h2 {
    margin-top: 0;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
}
.wrapper p {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    box-sizing: border-box; /* Important */
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.is-invalid {
    border-color: var(--danger-color);
}
.invalid-feedback {
    color: var(--danger-color);
    font-size: 0.875rem;
    display: block;
    margin-top: 0.25rem;
}

.alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 0.5rem;
    background-color: #fee2e2; /* red-100 */
    color: #991b1b; /* red-800 */
    border: 1px solid #fca5a5; /* red-300 */
}

/* Button */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: background-color 0.2s;
    background-color: var(--primary-color);
    color: white;
    width: 100%;
    box-sizing: border-box;
}
.btn:hover {
    background-color: var(--primary-hover);
}
.btn-danger {
    background-color: var(--danger-color);
}
.btn-danger:hover {
    background-color: var(--danger-hover);
}
.btn-success {
    background-color: var(--success-color);
    color: white;
}
.btn-success:hover {
    background-color: #15803d; /* green-700 */
}
.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}
.btn-secondary:hover {
    background-color: var(--secondary-hover);
}
.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    width: auto;
}


/* Dashboard */
.dashboard-body {
    margin: 0;
}
.dashboard-header {
    background-color: var(--card-bg);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}
.dashboard-header h1 {
    margin: 0;
    font-size: 1.5rem;
}
.dashboard-header div {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.dashboard-header .btn {
    width: auto;
}

.dashboard-container {
    display: flex;
    flex-wrap: wrap;
    padding: 2rem;
    gap: 1.5rem;
}

.order-column {
    flex: 1;
    min-width: 280px;
    background-color: var(--body-bg);
    border-radius: 0.75rem;
    padding: 1.5rem;
    background-color: #f9fafb; /* gray-50 */
    border: 1px solid var(--border-color);
    box-shadow: 0 1px 3px rgba(0,0,0,0.03);
}
.order-column h2 {
    margin-top: 0;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
}

.order-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 1rem;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}
.order-card h3 {
    margin: 0 0 0.5rem 0;
}
.order-card p {
    margin: 0.25rem 0;
    color: var(--text-light);
}
.order-card p strong {
    color: var(--text-dark);
}
.order-card .btn {
    width: auto;
    margin-top: 1rem;
}
.order-card .btn-secondary {
    margin-left: 0.5rem;
}
.order-completed {
    opacity: 0.7;
    background-color: #f9fafb;
}

/* Create User Form */
.create-user-card {
    background-color: #f0f9ff; /* blue-50 */
    border-color: #bae6fd; /* blue-200 */
}
.form-message {
    margin-top: 1rem;
    font-weight: 500;
}
.form-message.success {
    color: var(--success-color);
}
.form-message.error {
    color: var(--danger-color);
}

/* Edit Order Page */
.edit-order-container {
    max-width: 900px;
    margin: 2rem auto;
    padding: 0 1rem;
}
.edit-order-container .order-card {
    margin-bottom: 1.5rem;
    padding: 1.5rem;
}
.edit-order-container h3 {
    margin-top: 0;
    font-size: 1.25rem;
}
.status-pending-review {
    color: #f59e0b; /* amber-500 */
    font-weight: 600;
}
.status-in-progress {
    color: var(--primary-color);
    font-weight: 600;
}
.status-pending-invoice {
    color: #f97316; /* orange-500 */
    font-weight: 600;
}
.status-completed {
    color: var(--success-color);
    font-weight: 600;
}

#items-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}
#items-table th, #items-table td {
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    text-align: left;
}
#items-table th {
    background-color: #f9fafb; /* gray-50 */
}
#items-table input[type="text"],
#items-table input[type="number"] {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid #d1d5db;
    border-radius: 0.375rem;
    box-sizing: border-box;
}
#items-table input:disabled {
    background-color: #f3f4f6; /* gray-100 */
    color: #6b7280; /* gray-500 */
}
#items-table .item-qty {
    max-width: 80px;
}
#items-table .item-price {
    max-width: 100px;
}
#items-table .item-total {
    font-weight: 600;
    width: 100px;
}
#items-table .btn-sm {
    width: auto;
}
.final-total {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--border-color);
    text-align: right;
    font-size: 1.25rem;
    font-weight: 600;
}
.actions-card {
    background-color: #f0f9ff; /* blue-50 */
}
.actions-card .btn {
    width: auto;
    margin-right: 0.5rem;
    margin-top: 0.5rem;
}