/* App Specific Styles */

.app-container {
    min-height: 100vh;
    background: linear-gradient(180deg, #FFFFFF 0%, #F9FAFB 100%);
    padding: 40px 0;
}

/* Step Indicator */
.step-indicator {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 60px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.step-circle {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: #E5E7EB;
    color: #6B7280;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    transition: all 0.3s;
}

.step.active .step-circle {
    background: var(--gradient);
    color: white;
    transform: scale(1.1);
}

.step-label {
    font-size: 14px;
    font-weight: 600;
    color: #6B7280;
}

.step.active .step-label {
    color: var(--primary);
}

.step-line {
    width: 100px;
    height: 2px;
    background: #E5E7EB;
    margin: 0 20px;
}

/* Form Card */
.form-section {
    max-width: 700px;
    margin: 0 auto;
}

.form-card {
    background: white;
    padding: 50px;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.form-card h1 {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 12px;
    text-align: center;
}

.form-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 18px;
    margin-bottom: 40px;
}

/* Form Groups */
.form-group {
    margin-bottom: 30px;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 8px;
    color: var(--dark);
}

.tooltip {
    cursor: help;
    opacity: 0.6;
    margin-left: 6px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group small {
    display: block;
    margin-top: 6px;
    color: var(--gray);
    font-size: 14px;
}

/* Transport Items */
#transports-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 16px;
}

.transport-item {
    padding: 20px;
    background: var(--light-gray);
    border-radius: 12px;
    border: 2px solid transparent;
    transition: border-color 0.2s;
}

.transport-item:hover {
    border-color: var(--primary);
}

.transport-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.transport-number-label {
    font-weight: 600;
    color: var(--dark);
}

.btn-remove-transport {
    background: none;
    border: none;
    color: #EF4444;
    cursor: pointer;
    font-size: 20px;
    padding: 4px 8px;
    transition: transform 0.2s;
}

.btn-remove-transport:hover {
    transform: scale(1.2);
}

.transport-fields {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px;
}

.transport-number {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
}

.transport-type {
    padding: 12px 16px;
    border: 2px solid #E5E7EB;
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    background: white;
    cursor: pointer;
}

.transport-number:focus,
.transport-type:focus {
    outline: none;
    border-color: var(--primary);
}

.btn-add-transport {
    width: 100%;
    padding: 12px;
    background: transparent;
    border: 2px dashed var(--primary);
    border-radius: 8px;
    color: var(--primary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-add-transport:hover {
    background: var(--primary);
    color: white;
    border-style: solid;
}

.btn-toggle-pickup {
    width: 100%;
    padding: 12px;
    background: transparent;
    border: 2px dashed var(--gray);
    border-radius: 8px;
    color: var(--gray);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
}

.btn-toggle-pickup:hover {
    background: var(--light-gray);
    border-color: var(--primary);
    color: var(--primary);
}

/* Submit Button */
.btn-submit {
    width: 100%;
    padding: 18px;
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    margin-top: 40px;
}

.btn-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Success Section */
.success-section {
    max-width: 800px;
    margin: 0 auto;
}

.success-card {
    background: white;
    padding: 60px;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.success-icon {
    font-size: 80px;
    margin-bottom: 24px;
    animation: bounce 0.6s;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

.success-card h1 {
    font-size: 42px;
    margin-bottom: 16px;
}

.success-card > p {
    color: var(--gray);
    font-size: 18px;
    margin-bottom: 40px;
}

/* Link Display */
.link-display {
    background: var(--light-gray);
    padding: 30px;
    border-radius: 16px;
    margin-bottom: 40px;
}

.link-box {
    background: white;
    padding: 24px;
    border-radius: 12px;
    margin-bottom: 24px;
}

.link-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--gray);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.link-url {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    padding: 16px;
    background: var(--light-gray);
    border-radius: 8px;
    word-break: break-all;
    margin-bottom: 16px;
}

.btn-copy {
    width: 100%;
    padding: 14px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-copy:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Link Details */
.link-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.detail-item {
    text-align: left;
}

.detail-label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.detail-value {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: var(--dark);
}

/* Success Actions */
.success-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
}

/* Responsive */
@media (max-width: 768px) {
    .form-card,
    .success-card {
        padding: 30px 20px;
    }

    .form-card h1,
    .success-card h1 {
        font-size: 28px;
    }

    .transport-fields {
        grid-template-columns: 1fr;
    }

    .link-details {
        grid-template-columns: 1fr;
    }

    .success-actions {
        flex-direction: column;
    }

    .step-line {
        width: 60px;
    }
}