/* Shared form styles for inputs, buttons, and containers across the site */

/* Design tokens */
:root {
    --color-primary: #36545F;
    --color-primary-hover: #2c464f;
    --color-secondary: #6b7a84;
    --color-secondary-hover: #596773;
    --color-success: #28a745;
    --color-success-hover: #218838;
    --color-danger: #dc3545;
    --color-danger-hover: #c82333;

    --color-input-bg: #191818;
    --color-input-text: #ffffff;
    --color-input-border: #6b7a84;
    --color-input-focus: #36545F;
}

/* Containers */
.form-container {
    background-color: #2a2a2a;
    border-radius: 8px;
    padding: 40px;
    width: 100%;
    max-width: 750px;
    margin: 2rem auto;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.form-container--wide {
    max-width: 1200px;
}

.form-section {
    background-color: #1f1f1f;
    border-radius: 8px;
    padding: 30px;
    border-left: 4px solid var(--color-primary);
}

.section-title {
    color: #ffffff;
    font-size: 24px;
    margin-bottom: 25px;
    text-align: center;
    border-bottom: 2px solid var(--color-primary);
    padding-bottom: 10px;
}

/* Layout helpers */
.form-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

/* Common group spacing used across forms */
.form-group {
    margin-bottom: 20px;
}

/* Make two-column rows distribute evenly */
.form-row > .form-group {
    flex: 1;
}

.form-label {
    display: block;
    margin-bottom: 10px;
    color: #cccccc;
    font-size: 16px;
    font-weight: 500;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.checkbox-input {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
}

.checkbox-label {
    color: #cccccc;
}

.button-group {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

/* Page titles used across forms */
.page-title {
    text-align: center;
    margin-bottom: 30px;
    font-size: 28px;
    color: #ffffff;
}

/* Base button */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.65rem 1.25rem;
    border-radius: 4px;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s ease, opacity 0.2s ease, transform 0.02s ease;
}

.btn:active {
    transform: translateY(0.5px);
}

.btn:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

/* Button variants */
.btn-primary {
    background-color: var(--color-primary);
    color: #ffffff;
}
.btn-primary:hover { background-color: var(--color-primary-hover); }

.btn-secondary {
    background-color: var(--color-secondary);
    color: #ffffff;
}
.btn-secondary:hover { background-color: var(--color-secondary-hover); }

.btn-success {
    background-color: var(--color-success);
    color: #ffffff;
}
.btn-success:hover { background-color: var(--color-success-hover); }

.btn-danger {
    background-color: var(--color-danger);
    color: #ffffff;
}
.btn-danger:hover { background-color: var(--color-danger-hover); }

/* Inputs (optional — use by adding class="form-input", etc.) */
.form-input,
.form-select,
.form-textarea {
    width: 100%;
    background-color: var(--color-input-bg);
    color: var(--color-input-text);
    border: 2px solid var(--color-input-border);
    border-radius: 4px;
    padding: 12px;
    font-size: 16px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-textarea { resize: vertical; }

.form-input::placeholder,
.form-textarea::placeholder { color: #888888; }

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-input-focus);
    box-shadow: 0 0 0 3px rgba(54, 84, 95, 0.25);
}

/* Helper text below inputs */
.help-text {
    display: block;
    margin-top: 5px;
    color: #888888;
    font-size: 14px;
    font-style: italic;
}

/* Emphasis helper for important notes/warnings under inputs */
.help-text-danger {
    color: var(--color-danger);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 0;
    }
}