/* ==========================================
   FORMULARIOS
   ========================================== */

/* Form Groups */
.form__group {
    display: flex;
    flex-direction: column;
    margin-bottom: var(--spacing-sm);
    min-width: 0;
    flex: 1 1 0%;
}

.form__group--grow {
    flex: 1;
    min-width: 0;
}

.form__group--full {
    grid-column: 1 / -1;
}

.form__group--inline {
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: 0;
}

/* Form Labels */
.form__label {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: 4px;
    display: block;
}

.form__group--inline .form__label {
    margin-bottom: 0;
}

/* Form Inputs */
.form__input {
    padding: 8px var(--spacing-md);
    font-size: var(--text-sm);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    background: var(--color-white);
    color: var(--color-gray-800);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    min-width: 0;
    flex: 1;
}

.form__input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.form__input:disabled {
    background: var(--color-gray-100);
    color: var(--color-gray-600);
    cursor: not-allowed;
}

.form__input--small {
    width: 100px !important;
    max-width: 100px !important;
    flex: 0 0 100px !important;
    text-align: center;
}

/* Form Textarea */
.form__textarea {
    resize: vertical;
    min-height: 60px;
    font-family: var(--font-primary);
}

/* Form Rows */
.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    width: 100%;
}

.form-row--4 {
    grid-template-columns: repeat(4, 1fr);
}

.form-row--2-1 {
    grid-template-columns: 2fr 1fr;
}

/* Form Actions */
.form-actions {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.form-actions .btn--large {
    flex: 1;
    max-width: 300px;
}

/* Form Submit Button */
.form__submit {
    grid-column: 1 / -1;
    margin-top: var(--spacing-md);
}

/* Toast Messages */
.toast-message {
    position: fixed;
    top: 100px;
    right: 20px;
    max-width: 500px;
    padding: var(--spacing-lg);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    z-index: 10000;
    transform: translateX(600px);
    transition: transform var(--transition-normal);
}

.toast-message--show {
    transform: translateX(0);
}

.toast-message--success {
    border-left: 4px solid #10B981;
}

.toast-message--error {
    border-left: 4px solid #EF4444;
}

.toast-message--info {
    border-left: 4px solid var(--color-primary);
}

.mensaje-exito h3 {
    color: #10B981;
    margin-bottom: var(--spacing-md);
    font-size: var(--text-xl);
}

.envio-detalles {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    background: var(--color-gray-50);
    border-radius: var(--radius-md);
}

.envio-detalles p {
    margin-bottom: var(--spacing-xs);
    color: var(--color-gray-700);
}

.etiquetas-generadas {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-gray-200);
}

.etiquetas-generadas p {
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--color-gray-800);
}

/* Button Loader */
.btn__loader {
    display: inline-block;
    vertical-align: middle;
}

.spinner {
    animation: rotate 1s linear infinite;
}

.spinner__path {
    stroke: currentColor;
    stroke-linecap: round;
    animation: dash 1.5s ease-in-out infinite;
}

@keyframes rotate {
    100% {
        transform: rotate(360deg);
    }
}

@keyframes dash {
    0% {
        stroke-dasharray: 1, 150;
        stroke-dashoffset: 0;
    }
    50% {
        stroke-dasharray: 90, 150;
        stroke-dashoffset: -35;
    }
    100% {
        stroke-dasharray: 90, 150;
        stroke-dashoffset: -124;
    }
}