/* ============================================================================
   ESTILOS GLOBALES PARA FORMULARIOS - TEMA OSCURO
   ============================================================================ */

/* Labels */
label {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
    display: block;
}

.form-label {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

/* Inputs y Textareas */
.form-control,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="url"],
input[type="date"],
input[type="time"],
input[type="datetime-local"],
input[type="tel"],
input[type="search"],
textarea,
select {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-control:hover,
input[type="text"]:hover,
input[type="email"]:hover,
input[type="password"]:hover,
input[type="number"]:hover,
input[type="url"]:hover,
input[type="date"]:hover,
input[type="time"]:hover,
input[type="datetime-local"]:hover,
input[type="tel"]:hover,
input[type="search"]:hover,
textarea:hover,
select:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--primary);
}

.form-control:focus,
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="url"]:focus,
input[type="date"]:focus,
input[type="time"]:focus,
input[type="datetime-local"]:focus,
input[type="tel"]:focus,
input[type="search"]:focus,
textarea:focus,
select:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.1);
}

.form-control::placeholder,
input::placeholder,
textarea::placeholder {
    color: var(--text-secondary);
}

.form-control:disabled,
input:disabled,
textarea:disabled,
select:disabled {
    background: var(--bg-light);
    color: var(--text-tertiary);
    cursor: not-allowed;
    opacity: 0.6;
}

/* Textareas */
textarea {
    resize: vertical;
    min-height: 100px;
}

/* Select/Options */
select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23999999' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

select::-ms-expand {
    display: none;
}

option {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 0.5rem;
}

/* Checkbox y Radio */
input[type="checkbox"],
input[type="radio"] {
    cursor: pointer;
    accent-color: var(--primary);
    width: 1rem;
    height: 1rem;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-check-input {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    cursor: pointer;
    margin: 0;
}

.form-check-input:checked {
    background: var(--primary);
    border-color: var(--primary);
}

.form-check-label {
    color: var(--text-primary);
    cursor: pointer;
    margin: 0;
    font-weight: normal;
}

/* File Input */
input[type="file"] {
    display: block;
    width: 100%;
}

input[type="file"]::file-selector-button {
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    margin-right: 0.75rem;
    transition: var(--transition);
}

input[type="file"]::file-selector-button:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary);
}

/* Botones */
.btn,
button,
input[type="submit"],
input[type="reset"],
input[type="button"] {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary,
button[type="submit"],
input[type="submit"] {
    background: var(--primary);
    color: var(--bg-white);
}

.btn-primary:hover,
button[type="submit"]:hover,
input[type="submit"]:hover {
    background: var(--primary-dark);
}

.btn-secondary,
button[type="reset"],
input[type="reset"] {
    background: var(--bg-light);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover,
button[type="reset"]:hover,
input[type="reset"]:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary);
}

.btn-danger {
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    border: 1px solid var(--danger);
}

.btn-danger:hover {
    background: rgba(239, 68, 68, 0.25);
}

.btn-success {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success);
    border: 1px solid var(--success);
}

.btn-success:hover {
    background: rgba(16, 185, 129, 0.25);
}

.btn:disabled,
button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Form Groups */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group:last-child {
    margin-bottom: 0;
}

.form-text {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.form-text.error {
    color: var(--danger);
}

.form-text.success {
    color: var(--success);
}

/* Help text */
.help-text,
small {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* Alertas y Mensajes */
.alert {
    padding: 1rem;
    border-radius: var(--radius-md);
    border-left: 4px solid;
    margin-bottom: 1rem;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border-left-color: var(--success);
    color: var(--text-primary);
}

.alert-error,
.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    border-left-color: var(--danger);
    color: var(--text-primary);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    border-left-color: var(--warning);
    color: var(--text-primary);
}

.alert-info {
    background: rgba(6, 182, 212, 0.1);
    border-left-color: var(--info);
    color: var(--text-primary);
}

/* Form validación */
.is-invalid {
    border-color: var(--danger) !important;
    background-color: rgba(239, 68, 68, 0.05) !important;
}

.is-valid {
    border-color: var(--success) !important;
    background-color: rgba(16, 185, 129, 0.05) !important;
}

.invalid-feedback,
.valid-feedback {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.85rem;
}

.invalid-feedback {
    color: var(--danger);
}

.valid-feedback {
    color: var(--success);
}

/* Fieldset */
fieldset {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1rem;
}

legend {
    padding: 0 0.5rem;
    color: var(--text-primary);
    font-weight: 600;
}

/* Form sections */
.form-section {
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-section:first-child {
    border-top: none;
    padding-top: 0;
}

.form-section-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Form actions */
.form-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: flex-end;
    margin-top: 2rem;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
}

@media (max-width: 768px) {
    .form-actions {
        flex-direction: column-reverse;
    }

    .form-actions .btn {
        width: 100%;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .form-control,
    input,
    textarea,
    select {
        font-size: 16px; /* Evita zoom en móviles */
    }

    button,
    .btn {
        width: 100%;
    }
}