/* ================================================
   HAIRLOFT FEEDBACK SYSTEM
   ================================================ */

/* Feedback Button - Premium Modern Design */
.feedback-button {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%) translateX(0) rotate(-90deg);
    transform-origin: right center;
    background: linear-gradient(135deg,
        rgba(26, 26, 26, 0.95) 0%,
        rgba(17, 17, 17, 0.98) 100%);
    color: var(--gold);
    padding: 14px 28px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
    font-size: 0.85rem;
    border: 2px solid rgba(212, 165, 116, 0.3);
    border-bottom: none;
    border-radius: 12px 12px 0 0;
    cursor: pointer;
    z-index: 9998;
    box-shadow:
        -4px 0 20px rgba(0, 0, 0, 0.5),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'Oswald', sans-serif;
    backdrop-filter: blur(10px);
}

.feedback-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(212, 165, 116, 0.1) 50%,
        transparent 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    border-radius: 12px 12px 0 0;
}

.feedback-button:hover::before {
    opacity: 1;
}

.feedback-button:hover {
    background: linear-gradient(135deg,
        rgba(212, 165, 116, 0.2) 0%,
        rgba(17, 17, 17, 0.98) 100%);
    border-color: var(--gold);
    box-shadow:
        -6px 0 25px rgba(212, 165, 116, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    transform: translateY(-50%) translateX(8px) rotate(-90deg);
    color: var(--gold-hover);
    letter-spacing: 4px;
}

.feedback-button i {
    margin-right: 10px;
    font-size: 1.1rem;
    filter: drop-shadow(0 0 8px rgba(212, 165, 116, 0.5));
    transition: all 0.3s ease;
}

.feedback-button:hover i {
    transform: scale(1.2) rotate(10deg);
    filter: drop-shadow(0 0 12px rgba(212, 165, 116, 0.8));
}

/* Feedback Modal Overlay */
.feedback-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feedback-modal-overlay.active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

/* Feedback Modal Container */
.feedback-modal {
    background: var(--secondary-black);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s ease;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
}

.feedback-modal-overlay.active .feedback-modal {
    transform: scale(1);
}

/* Modal Header */
.feedback-modal-header {
    padding: 30px 30px 20px;
    border-bottom: 1px solid var(--border-color);
    position: relative;
}

.feedback-modal-header h3 {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--white);
}

.feedback-modal-header p {
    color: var(--text-gray);
    font-size: 0.95rem;
    margin-bottom: 0;
}

.feedback-modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: transparent;
    border: none;
    color: var(--text-gray);
    font-size: 1.5rem;
    cursor: pointer;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.feedback-modal-close:hover {
    background: var(--dark-gray);
    color: var(--gold);
    transform: rotate(90deg);
}

/* Modal Body */
.feedback-modal-body {
    padding: 30px;
}

/* Feedback Form */
.feedback-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.feedback-question {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feedback-question label {
    color: var(--white);
    font-weight: 600;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.feedback-question label i {
    color: var(--gold);
}

.feedback-required {
    color: var(--gold);
    font-size: 0.8rem;
    margin-left: 5px;
}

/* Star Rating - Clean & Simple */
.star-rating {
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    gap: 8px;
    font-size: 2.2rem;
    padding: 10px 0;
}

.star-rating input {
    display: none;
}

.star-rating label {
    cursor: pointer;
    color: #3a3a3a;
    transition: all 0.2s ease;
    position: relative;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.star-rating label.filled {
    color: var(--gold) !important;
    text-shadow: 0 0 15px rgba(212, 165, 116, 0.6);
}

.star-rating label.hover {
    color: var(--gold);
    transform: scale(1.1);
    filter: drop-shadow(0 0 12px rgba(212, 165, 116, 0.8));
}

@keyframes starPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}

/* Text Inputs */
.feedback-textarea {
    width: 100%;
    min-height: 100px;
    padding: 15px;
    background: var(--dark-gray);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--white);
    font-family: 'Poppins', sans-serif;
    font-size: 0.95rem;
    resize: vertical;
    transition: all 0.3s ease;
}

.feedback-textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 15px rgba(212, 165, 116, 0.2);
}

.feedback-textarea::placeholder {
    color: var(--text-gray);
}

/* Checkbox Group */
.feedback-checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feedback-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

.feedback-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--gold);
}

.feedback-checkbox label {
    color: var(--text-gray);
    cursor: pointer;
    font-weight: 400;
}

/* Radio Group */
.feedback-radio-group {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.feedback-radio {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.feedback-radio input[type="radio"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--gold);
}

.feedback-radio label {
    color: var(--text-gray);
    cursor: pointer;
    font-weight: 400;
}

/* Anonymous Notice */
.feedback-anonymous-notice {
    background: var(--dark-gray);
    border-left: 3px solid var(--gold);
    padding: 15px;
    border-radius: 5px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.feedback-anonymous-notice i {
    color: var(--gold);
    font-size: 1.2rem;
    margin-top: 2px;
}

.feedback-anonymous-notice p {
    color: var(--text-gray);
    font-size: 0.9rem;
    margin: 0;
}

/* Submit Button */
.feedback-submit {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary-black);
    border: none;
    padding: 15px 40px;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Oswald', sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.feedback-submit:hover {
    background: linear-gradient(135deg, var(--gold-hover), var(--gold));
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(212, 165, 116, 0.4);
}

.feedback-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.feedback-submit .spinner {
    display: none;
    width: 18px;
    height: 18px;
    border: 3px solid var(--primary-black);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spinner 0.8s linear infinite;
}

.feedback-submit.loading .spinner {
    display: block;
}

.feedback-submit.loading .btn-text {
    display: none;
}

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

/* Success Message */
.feedback-success {
    display: none;
    text-align: center;
    padding: 40px 30px;
}

.feedback-success.active {
    display: block;
}

.feedback-success-icon {
    font-size: 4rem;
    color: var(--gold);
    margin-bottom: 20px;
}

.feedback-success h4 {
    font-size: 1.8rem;
    color: var(--white);
    margin-bottom: 15px;
}

.feedback-success p {
    color: var(--text-gray);
    font-size: 1rem;
    margin-bottom: 30px;
}

.feedback-success-close {
    background: var(--gold);
    color: var(--primary-black);
    border: none;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.feedback-success-close:hover {
    background: var(--gold-hover);
    transform: translateY(-2px);
}

/* Error Message */
.feedback-error {
    display: none;
    background: rgba(220, 38, 38, 0.1);
    border: 1px solid rgba(220, 38, 38, 0.3);
    border-radius: 8px;
    padding: 15px;
    color: #ff6b6b;
    margin-bottom: 20px;
}

.feedback-error.active {
    display: block;
}

/* Responsive */
@media (max-width: 768px) {
    .feedback-button {
        font-size: 0.75rem;
        padding: 12px 20px;
        letter-spacing: 2px;
        right: 20px;
    }

    .feedback-button:hover {
        transform: translateY(-50%) translateX(6px) rotate(-90deg);
        letter-spacing: 3px;
    }

    .feedback-modal {
        width: 95%;
        max-height: 95vh;
    }

    .feedback-modal-header {
        padding: 25px 20px 15px;
    }

    .feedback-modal-header h3 {
        font-size: 1.5rem;
    }

    .feedback-modal-body {
        padding: 20px;
    }

    .star-rating {
        font-size: 1.8rem;
        gap: 5px;
    }

    .feedback-radio-group {
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .feedback-button {
        font-size: 0.7rem;
        padding: 10px 16px;
        letter-spacing: 1.5px;
        right: 20px;
    }

    .feedback-button:hover {
        transform: translateY(-50%) translateX(5px) rotate(-90deg);
        letter-spacing: 2px;
    }

    .star-rating {
        font-size: 1.8rem;
        gap: 5px;
    }
}

/* Scrollbar Styling für Modal */
.feedback-modal::-webkit-scrollbar {
    width: 8px;
}

.feedback-modal::-webkit-scrollbar-track {
    background: var(--dark-gray);
}

.feedback-modal::-webkit-scrollbar-thumb {
    background: var(--gold);
    border-radius: 4px;
}

.feedback-modal::-webkit-scrollbar-thumb:hover {
    background: var(--gold-hover);
}