/* ========================================================================
   survey.css — Survey form (POS device style) page styles
   Yaas Arghavani website
   ======================================================================== */

/* ===========================
   POS Section
   =========================== */
.pos-section {
    padding: 0;
    padding-block: 90px 80px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.pos-container {
    max-width: 520px;
    margin-inline: auto;
    padding-inline: 15px;
    width: 100%;
}

/* ===========================
   POS Device
   =========================== */
.pos-device {
    background: linear-gradient(180deg, #2d2d3a 0%, #1a1a24 100%);
    border-radius: 20px;
    padding: 12px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.08);
    position: relative;
}

.pos-device::before {
    content: '';
    position: absolute;
    inset-block-start: 8px;
    inset-inline-start: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 4px;
    background: #444;
    border-radius: 3px;
}

[dir="ltr"] .pos-device::before {
    transform: translateX(-50%);
}

/* ===========================
   POS Screen
   =========================== */
.pos-screen {
    background: linear-gradient(180deg, #0a2463 0%, #1e3a5f 100%);
    border-radius: 12px;
    padding: 15px 13px;
    margin-block-end: 12px;
    position: relative;
    overflow: visible;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.pos-screen::before {
    content: '';
    position: absolute;
    inset-block-start: 0;
    inset-inline: 0;
    height: 2px;
    border-radius: 12px 12px 0 0;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

/* ===========================
   Screen Pages
   =========================== */
.screen-page {
    color: var(--white);
}

.screen-header {
    text-align: center;
    padding-block-end: 7px;
    border-block-end: 1px solid rgba(255, 255, 255, 0.1);
}

.screen-header h2 {
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
}

.screen-header p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.7rem;
    margin-block-start: 2px;
}

.screen-body {
    padding-block-start: 10px;
}

/* ===========================
   Form Groups (inside screen)
   =========================== */
.screen-form {
    color: #fff;
}

.screen-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px 18px;
}

.screen-form-grid .full-width {
    grid-column: span 2;
}

.pos-screen .form-group,
.screen-input {
    margin-block-end: 8px;
}

.screen-input label,
.pos-screen .form-group label {
    display: block;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    margin-block-end: 4px;
}

.pos-screen .form-group input,
.pos-screen .form-group select,
.pos-screen .form-group textarea {
    width: 100%;
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    color: #fff;
    font-family: inherit;
    font-size: 0.85rem;
    transition: all 0.3s ease;
}

.pos-screen .form-group input::placeholder,
.pos-screen .form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.pos-screen .form-group input:focus,
.pos-screen .form-group select:focus,
.pos-screen .form-group textarea:focus {
    outline: none;
    border-color: var(--green-main);
    background: rgba(255, 255, 255, 0.15);
}

.pos-screen .form-group select option {
    background: #1a1a24;
    color: #fff;
}

.pos-screen .form-group textarea {
    min-height: 55px;
    resize: none;
}

.pos-screen .form-group.has-error input,
.pos-screen .form-group.has-error select,
.pos-screen .form-group.has-error textarea {
    border-color: #ff4444;
}

/* success content */
.success-content {
    text-align: center;
    padding: 30px 15px;
    color: #fff;
}

.success-content i {
    font-size: 3rem;
    color: var(--green-main);
    margin-block-end: 15px;
}

.success-content h2 {
    font-size: 1rem;
    margin-block-end: 10px;
}

.success-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
}

/* Survey success/error modal overlay */
.survey-success-modal,
.survey-error-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    padding: 20px;
}
.survey-success-modal .success-content,
.survey-error-modal .success-content {
    background: linear-gradient(180deg, #1e3a5f 0%, #0a2463 100%);
    border-radius: 16px;
    padding: 40px 30px;
    max-width: 400px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}
.survey-error-modal .success-content.error-content h2 { color: #fff; }

.survey-success-modal .tracking-id-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: rgba(255,255,255,0.1);
    border: 2px dashed rgba(255,255,255,0.3);
    border-radius: 10px;
    padding: 12px 20px;
    margin-block-end: 15px;
}
.survey-success-modal .tracking-id-display {
    font-size: 1.2rem;
    font-weight: 700;
    color: #86efac;
    letter-spacing: 1px;
    font-family: monospace;
    direction: ltr;
}
.survey-success-modal .copy-tracking-btn {
    background: rgba(255,255,255,0.15);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 6px;
    padding: 6px 10px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s;
}
.survey-success-modal .copy-tracking-btn:hover {
    background: rgba(255,255,255,0.25);
}
.survey-success-modal .track-link {
    display: inline-block;
    width: 100%;
    text-align: center;
    padding: 14px 28px;
    background: #3B82F6;
    color: #fff !important;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    margin-block-end: 16px;
    transition: all 0.2s;
    box-sizing: border-box;
}
.survey-success-modal .track-link:hover {
    background: #2563EB;
}
.survey-success-modal .track-link i {
    margin-inline-end: 8px;
}

.survey-success-modal .close-modal-btn,
.survey-error-modal .close-modal-btn {
    margin-block-start: 20px;
    padding: 10px 24px;
    border-radius: 8px;
    border: none;
    background: var(--green-main, #2d7d46);
    color: #fff;
    cursor: pointer;
    font-size: 1rem;
}
.survey-error-modal .close-modal-btn {
    background: #555;
}

/* Radio styling for form-group radio groups inside survey screen */
.pos-screen .form-group .radio-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    direction: ltr;
}

.pos-screen .form-group .radio-option {
    flex: 1;
    min-width: 80px;
    cursor: pointer;
    position: relative;
}

.pos-screen .form-group .radio-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    padding: 0;
    margin: 0;
}

.pos-screen .form-group .radio-option span {
    display: block;
    padding: 10px 12px;
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition);
}

.pos-screen .form-group .radio-option input[type="radio"]:checked + span {
    background: var(--green-main);
    border-color: var(--green-main);
    color: #fff;
    font-weight: 600;
}

.pos-screen .form-group .radio-option span:hover {
    border-color: var(--green-main);
}

.screen-input input,
.screen-input select,
.screen-input textarea {
    width: 100%;
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    color: #fff;
    font-family: inherit;
    font-size: 0.85rem;
    transition: all var(--transition);
}

.screen-input input::placeholder,
.screen-input textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.screen-input input:focus,
.screen-input select:focus,
.screen-input textarea:focus {
    outline: none;
    border-color: var(--green-main);
    background: rgba(255, 255, 255, 0.15);
}

.screen-input select option {
    background: #1a1a24;
    color: #fff;
}

.screen-input textarea {
    min-height: 55px;
    resize: none;
}

/* ===========================
   Radio Groups / Rating
   =========================== */
.radio-group,
.rating-question {
    margin-block-end: 2px;
    padding: 2px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 6px;
}

.radio-group label,
.rating-question label {
    display: block;
    color: #fff;
    margin-block-end: 5px;
    line-height: 1.3;
}

.radio-option,
.rating-options {
    display: flex;
    gap: 12px;
    direction: ltr;
}

.radio-option label,
.rating-option {
    flex: 1;
    min-width: 80px;
}

.rating-option input {
    display: none;
}

.rating-option span {
    display: block;
    padding: 10px 12px;
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    border: 1.5px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition);
}

.rating-option input:checked + span {
    background: var(--green-main);
    border-color: var(--green-main);
    color: #fff;
}

.rating-option span:hover {
    border-color: var(--green-main);
}

/* ===========================
   Page Dots (Navigation)
   =========================== */
.page-dots,
.screen-nav {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-block-start: 8px;
}

.page-dot,
.nav-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all var(--transition);
}

.page-dot.active,
.nav-dot.active {
    background: var(--green-main);
    width: 24px;
    border-radius: 4px;
}

/* ===========================
   POS Card Slot
   =========================== */
.pos-card-slot {
    background: #111;
    height: 6px;
    border-radius: 3px;
    margin-block: 10px;
    margin-inline: 25px;
}

/* ===========================
   POS Buttons (nav only: Back | empty | Next)
   =========================== */
.pos-buttons.pos-nav-only {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 8px;
    margin-block-end: 0;
    direction: rtl;
}
.pos-buttons.pos-nav-only .pos-btn-placeholder {
    min-width: 40px;
    pointer-events: none;
    visibility: visible;
}
.pos-buttons.pos-nav-only.back-hidden {
    grid-template-columns: 1fr;
}
.pos-buttons.pos-nav-only.back-hidden .pos-btn-placeholder,
.pos-buttons.pos-nav-only.back-hidden .pos-btn-back {
    display: none !important;
}
.pos-buttons.pos-nav-only.back-hidden .pos-btn-next {
    grid-column: 1;
}
.pos-buttons {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-block-end: 10px;
    direction: ltr;
}

.pos-btn {
    background: linear-gradient(180deg, #3a3a4a 0%, #2a2a3a 100%);
    border: none;
    border-radius: 8px;
    padding: 10px;
    color: #fff;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 3px 0 #1a1a24, 0 4px 8px rgba(0, 0, 0, 0.3);
}

.pos-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 0 #1a1a24, 0 6px 10px rgba(0, 0, 0, 0.3);
}

.pos-btn:active {
    transform: translateY(1px);
    box-shadow: 0 1px 0 #1a1a24, 0 2px 3px rgba(0, 0, 0, 0.3);
}

/* POS Button Colors */
.pos-btn-next,
.pos-btn.green {
    background: linear-gradient(180deg, var(--green-main) 0%, var(--green-dark) 100%);
    box-shadow: 0 3px 0 #4a7a1a, 0 4px 8px rgba(0, 0, 0, 0.3);
}

.pos-btn-next:hover,
.pos-btn.green:hover {
    box-shadow: 0 4px 0 #4a7a1a, 0 6px 10px rgba(0, 0, 0, 0.3);
}

.pos-btn-next:active,
.pos-btn.green:active {
    box-shadow: 0 1px 0 #4a7a1a, 0 2px 3px rgba(0, 0, 0, 0.3);
}

.pos-btn-back,
.pos-btn.red {
    background: linear-gradient(180deg, #e74c3c 0%, #c0392b 100%);
    box-shadow: 0 3px 0 #8a2a1a, 0 4px 8px rgba(0, 0, 0, 0.3);
}

.pos-btn-back:hover,
.pos-btn.red:hover {
    box-shadow: 0 4px 0 #8a2a1a, 0 6px 10px rgba(0, 0, 0, 0.3);
}

.pos-btn-back:active,
.pos-btn.red:active {
    box-shadow: 0 1px 0 #8a2a1a, 0 2px 3px rgba(0, 0, 0, 0.3);
}

.pos-btn.yellow {
    background: linear-gradient(180deg, #f39c12 0%, #d68910 100%);
    box-shadow: 0 3px 0 #9a6a0a, 0 4px 8px rgba(0, 0, 0, 0.3);
}

.pos-btn.yellow:hover {
    box-shadow: 0 4px 0 #9a6a0a, 0 6px 10px rgba(0, 0, 0, 0.3);
}

.pos-btn.yellow:active {
    box-shadow: 0 1px 0 #9a6a0a, 0 2px 3px rgba(0, 0, 0, 0.3);
}

.pos-btn.purple {
    background: linear-gradient(180deg, var(--purple-main) 0%, var(--purple-dark) 100%);
    box-shadow: 0 3px 0 #3a1a3a, 0 4px 8px rgba(0, 0, 0, 0.3);
}

.pos-btn.purple:hover {
    box-shadow: 0 4px 0 #3a1a3a, 0 6px 10px rgba(0, 0, 0, 0.3);
}

.pos-btn.purple:active {
    box-shadow: 0 1px 0 #3a1a3a, 0 2px 3px rgba(0, 0, 0, 0.3);
}

.pos-btn.wide {
    grid-column: span 3;
}

/* ===========================
   Success Screen
   =========================== */
.success-screen,
.success-content-pos {
    display: none;
    text-align: center;
    padding: 30px 15px;
}

.success-screen.active,
.success-content-pos.active {
    display: block;
}

.success-screen .success-icon,
.success-content-pos .success-icon {
    width: 60px;
    height: 60px;
    background: var(--green-main);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-inline: auto;
    margin-block-end: 15px;
    animation: successPop 0.5s ease;
}

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

.success-screen .success-icon i,
.success-content-pos .success-icon i {
    font-size: 2rem;
    color: #fff;
}

.success-screen h3,
.success-content-pos h3 {
    color: #fff;
    font-size: 1.1rem;
    margin-block-end: 8px;
}

.success-screen p,
.success-content-pos p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
}

/* ===========================
   Field Errors
   =========================== */
.field-error {
    color: #ff4444;
    font-size: 0.7rem;
    margin-block-start: 2px;
    display: block;
    word-break: break-word;
}
.field-error:empty {
    display: none;
}

.screen-input.has-error input,
.screen-input.has-error select,
.screen-input.has-error textarea {
    border-color: #ff4444;
}

/* ===========================
   Responsive — 1200px
   =========================== */
@media (max-width: 1200px) {
    .pos-container {
        max-width: 780px;
    }
}

/* ===========================
   Responsive — 768px
   =========================== */
@media (max-width: 768px) {
    .pos-section {
        padding-block: 80px 40px;
    }

    .pos-container {
        padding-inline: 10px;
        max-width: 420px;
    }

    .pos-device {
        padding: 12px;
    }

    .pos-screen {
        padding: 12px 10px;
    }

    .screen-form-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .screen-form-grid .full-width {
        grid-column: span 1;
    }

    .rating-options {
        gap: 10px;
    }

    .pos-screen .form-group .radio-group {
        gap: 10px;
    }

    .rating-option span {
        padding: 8px 10px;
        font-size: 0.8rem;
    }

    .pos-screen .form-group .radio-option span {
        padding: 8px 10px;
        font-size: 0.8rem;
    }

    .pos-btn {
        padding: 8px;
        font-size: 0.85rem;
    }
}

/* ===========================
   Responsive — 480px
   =========================== */
@media (max-width: 480px) {
    .pos-container {
        max-width: 100%;
        padding-inline: 8px;
    }

    .pos-device {
        padding: 10px;
        border-radius: 20px;
    }

    .pos-screen {
        padding: 10px 8px;
    }

    .screen-header h2 {
        font-size: 0.75rem;
    }

    .screen-header p {
        font-size: 0.65rem;
    }

    .screen-input label {
        font-size: 0.7rem;
    }

    .screen-input input,
    .screen-input select,
    .screen-input textarea {
        padding: 6px 8px;
        font-size: 0.8rem;
    }

    .pos-btn {
        padding: 7px;
        font-size: 0.8rem;
    }

    .rating-options {
        gap: 8px;
    }

    .pos-screen .form-group .radio-group {
        gap: 8px;
    }

    .rating-option span {
        padding: 8px 6px;
        font-size: 0.75rem;
    }

    .pos-screen .form-group .radio-option span {
        padding: 8px 6px;
        font-size: 0.75rem;
    }
}