@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&display=swap");

:root {
    --bg: #FFFFFF;
    --panel: #F0EBE5;
    --card: #FFFFFF;
    --ink: #2B2A28;
    --muted: #6E685F;
    --border: #FFFFFF;
    --accent: #C2A57A;
    --accent-weak: #E7D7BE;
    --success: #2dce89;
    --danger: #d9534f;
    --warning: #f7c109;
    --r: 14px;
    --r-lg: 18px;
    --shadow: 0 6px 18px rgba(30, 27, 22, .08);
    --h-serif: 'Manrope', sans-serif;
    --t-sans: 'Manrope', sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0
}

html,
body {
    background: var(--bg);
    color: var(--ink);
    font-family: var(--t-sans);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100%;
    display: flex;
    flex-direction: column;
    font-size: 18px
}

header {
    text-align: center;
    padding: 28px 16px 8px
}

header h1 {
    font-family: var(--h-serif);
    font-weight: 700;
    letter-spacing: -.2px;
    color: var(--ink);
    font-size: clamp(32px, 5vw, 44px);
    margin-bottom: 6px
}

header h1 i {
    color: var(--accent)
}

header p {
    color: var(--muted);
    font-size: 15px
}

.container {
    max-width: 960px;
    width: 100%;
    margin: 0 auto;
    padding: 20px;
    flex: 1
}

.panel {
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 16px
}

#questionnaire-for-ai {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
    padding: 28px;
    margin-bottom: 20px
}

#questionnaire-for-ai h2 {
    font-family: var(--h-serif);
    font-weight: 700;
    color: var(--ink);
    font-size: 28px;
    text-align: center;
    margin-bottom: 8px
}

.subtitle {
    text-align: center;
    color: var(--muted);
    max-width: 640px;
    margin: 0 auto 22px auto;
    font-size: 16px
}

.form-group {
    margin-bottom: 20px;
    background: var(--panel);
    padding: 20px;
    border-radius: var(--r);
    border: 1px solid var(--border);
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    color: var(--ink);
    font-weight: 600;
    font-size: 16px
}

.form-group textarea,
.form-group input[type="number"] {
    width: 100%;
    padding: 14px 16px;
    background: #FBF9F6;
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--ink);
    font-size: 17px;
    line-height: 1.6;
    transition: border-color .15s ease, background .15s ease, box-shadow .15s ease;
}


.radio-group {
    display: flex;
    gap: 12px;
}

.radio-group input[type="radio"] {
    display: none;
}

.radio-group label {
    display: inline-block;
    padding: 12px 24px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: #FBF9F6;
    cursor: pointer;
    transition: all .2s ease;
    font-weight: 600;
}

.radio-group input[type="radio"]:checked+label {
    background: var(--accent-weak);
    border-color: var(--accent);
    color: var(--ink);
}


.form-group textarea:focus,
.form-group input[type="number"]:focus {
    outline: none;
    background: #FFF;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(194, 165, 122, .25);
}


.form-group textarea::placeholder {
    color: #9B948A
}

.form-group textarea {
    resize: vertical;
    min-height: 120px
}

#recent-issues-details {
    margin-top: 8px
}

.btn-primary,
.btn-secondary {
    appearance: none;
    border: 2px solid var(--ink);
    background: transparent;
    cursor: pointer;
    padding: 12px 20px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 18px;
    color: var(--ink);
    transition: transform .06s ease, box-shadow .2s ease, background .2s ease;
    font-family: var(--t-sans);
}

.btn-primary:hover,
.btn-secondary:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
    background: var(--accent-weak);
}

#next-btn,
#send,
#ask-ai-btn,
#pay-btn,
#process-file-btn {
    display: block;
    margin: 22px auto 0;
    text-align: center;
    min-width: 260px
}

#form-container h3 {
    font-family: var(--h-serif);
    font-weight: 700;
    color: var(--ink);
    text-align: center;
    font-size: 24px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--border);
    margin: 28px 0 14px
}

.form-grid {
    display: grid;
    grid-template-columns: 2.5fr 1.5fr 1fr 1.5fr auto;
    gap: 8px 14px;
    align-items: center;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: 18px;
    box-shadow: var(--shadow);
    margin-bottom: 16px;
}

.grid-header {
    font-weight: 700;
    color: var(--muted);
    font-size: 13px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--accent);
    text-align: center;
}

.grid-header:last-child {
    border-bottom: none;
}

.form-grid>* {
    padding: 4px 0
}

.grid-label {
    font-weight: 600;
    font-size: 16px;
    padding-left: 6px
}

.grid-input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: #FFF;
    text-align: center;
    font-size: 17px;
    transition: border-color .15s ease, box-shadow .15s ease
}

.grid-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(194, 165, 122, .25)
}

.grid-unit,
.grid-ref {
    color: var(--muted);
    text-align: center;
    font-size: 14px
}

#back-btn {
    display: block;
    margin: 0 0 16px 0;
    padding: 10px 16px;
    font-size: 14px
}

#output {
    margin-top: 20px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
    padding: 18px;
    color: var(--ink)
}

#markdown-output {
    line-height: 1.7;
    color: var(--ink)
}

#markdown-output strong {
    color: var(--ink)
}

.hidden {
    display: none !important;
}

#calculations-output {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 12px;
    background: var(--success);
    color: #fff;
    text-align: center;
    font-weight: 700
}

#calculations-output strong {
    color: #fff
}

#symptoms-output {
    margin-top: 16px
}

#symptoms-output ul {
    list-style: none
}

#symptoms-output li {
    padding: 10px 14px;
    border-radius: 12px;
    margin-bottom: 8px;
    font-weight: 600;
    display: block;
    cursor: pointer;
    transition: transform .1s ease, filter .2s ease;
}

#symptoms-output li:hover {
    transform: translateY(-1px);
    filter: brightness(0.95);
}

#symptoms-output .symptom-severe {
    background: rgba(217, 83, 79, .12);
    color: var(--danger)
}

#symptoms-output .symptom-mild {
    background: rgba(247, 193, 9, .12);
    color: var(--warning);
}

#symptoms-output .symptom-ncs {
    background: #bdc3c7;
    color: #000;
}

#symptoms-output.success,
#symptoms-output .success {
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 1rem;
    background-color: var(--success);
    color: #fff;
    text-align: center;
    margin-bottom: 1rem
}

.invalid-field,
.is-invalid,
input:required:invalid,
select:required:invalid,
textarea:required:invalid {
    border: 2px solid var(--danger) !important;
    background: #FDEAEA !important;
    box-shadow: 0 0 0 3px rgba(217, 83, 79, .15) !important
}

.invalid-field:focus,
.is-invalid:focus,
input:required:invalid:focus,
select:required:invalid:focus,
textarea:required:invalid:focus {
    border-color: var(--danger) !important;
    box-shadow: 0 0 0 4px rgba(217, 83, 79, .2) !important
}

.form-group.error>label {
    color: var(--danger);
    font-weight: 700
}

.form-hint-error {
    margin-top: 6px;
    font-size: 13px;
    color: var(--danger)
}

.grid-input.invalid-field,
.grid-input.is-invalid,
.grid-input:required:invalid {
    border: 2px solid var(--danger) !important;
    background: #FDEAEA !important;
    box-shadow: 0 0 0 3px rgba(217, 83, 79, .15) !important
}

.pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px
}

.pill {
    background: #EFE7DC;
    color: #5A5247;
    border: 1px solid var(--border);
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700
}

footer {
    text-align: center;
    padding: 20px 12px 28px;
    color: var(--muted);
    font-size: 14px
}

footer a {
    color: var(--ink);
    text-decoration: underline
}

footer a:hover {
    background: var(--accent-weak)
}

#validation-message {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 12px;
    background: var(--danger);
    color: #fff;
    text-align: center;
    font-weight: 700;
    font-size: 16px;
}

.symptoms-count {
    text-align: center;
    margin-bottom: 12px;
    font-weight: 700;
    font-size: 16px;
    color: var(--ink);
}

#analysis-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 10px;
    background-color: #f9f9f9;
    border-radius: 8px;
    border: 1px solid #ddd;
}

#analysis-nav button {
    font-size: 1em;
    flex-shrink: 0;
}

#current-patient-info {
    font-weight: 500;
    color: #333;
    text-align: center;
    margin: 0 15px;
}

#loader {
    text-align: center;
    padding: 50px;
    font-size: 20px;
    color: var(--muted);
    font-weight: 600;
}

#random-patient-container {
    text-align: center;
    margin: 10px 0 20px 0;
}

#print-btn {
    display: block;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
}

#markdown-output {
    line-height: 1.7;
    color: var(--ink);
}


#markdown-output h3 {
    font-family: var(--h-serif);
    font-size: 22px;
    font-weight: 700;
    color: var(--ink);
    margin-top: 28px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--panel);
}

#markdown-output h3:first-child {
    margin-top: 0;
}


#markdown-output h4 {
    font-family: var(--h-serif);
    font-size: 18px;
    font-weight: 700;
    margin-top: 20px;
    margin-bottom: 8px;
}


#markdown-output p {
    margin-bottom: 16px;
}



#markdown-output ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 16px;
}

#markdown-output ul li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 8px;
}


#markdown-output ul li::before {
    content: '•';
    position: absolute;
    left: 5px;
    top: -1px; 
    color: var(--accent);
    font-weight: 700;
    font-size: 20px;
    line-height: 1.5;
}


#markdown-output ol {
    list-style: decimal; 
    padding-left: 20px;  
    margin-bottom: 16px;
}

#markdown-output ol li {
    margin-bottom: 8px;
    padding-left: 8px;   
}

#markdown-output ol li::before {
    content: none;
    display: none;
}

#reasoning-output {
    font-size: 0.85em;
    color: #555;
    white-space: pre-wrap;
    background-color: #f7f7f9;
    padding: 10px 15px;
    border-radius: 4px;
    margin-bottom: 1.5em;
    font-family: monospace;
    border-left: 3px solid #ccc;
}

.drop-zone {
    border: 2px dashed var(--ink);
    border-radius: var(--r-lg);
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: background-color .2s ease, border-color .2s ease;
    margin-bottom: 20px;
    background: var(--panel);
}

.drop-zone:hover,
.drop-zone.dragover {
    border-color: var(--accent);
    background: var(--accent-weak);
}

.drop-zone-text i {
    font-size: 48px;
    color: var(--muted);
    margin-bottom: 16px;
    display: block;
}

.drop-zone-text p {
    margin: 0;
    font-weight: 600;
    color: var(--ink);
}

.drop-zone-text .drop-zone-subtitle {
    font-weight: 400;
    color: var(--muted);
    font-size: 16px;
    margin-top: 8px;
}

.btn-primary:disabled,
.btn-secondary:disabled {
    background-color: var(--panel);
    color: var(--muted);
    cursor: not-allowed;
    border-color: var(--panel);
    box-shadow: none;
    transform: none;
}

.grid-ref-inputs {
    display: flex;
    gap: 4px;
    align-items: center;
}

.grid-ref-input {
    width: 100%;
    padding: 10px 8px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #FFF;
    text-align: center;
    font-size: 15px;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.grid-ref-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(194, 165, 122, .25);
}

.grid-ref-input::placeholder {
    color: #b0a99f;
}

#manual-add-section h3 {
    font-family: var(--h-serif);
    font-weight: 700;
    color: var(--ink);
    text-align: center;
    font-size: 20px;
    margin: 28px 0 14px;
}

.search-container {
    position: relative;
    margin: 0 auto 20px;
    max-width: 700px;
}

#param-search-input {
    width: 100%;
    padding: 16px 20px;
    background: var(--card);
    border: 1px solid var(--accent);
    border-radius: 12px;
    color: var(--ink);
    font-size: 18px;
    box-shadow: var(--shadow);
    transition: border-color .15s ease, background .15s ease, box-shadow .15s ease;
}

#param-search-input:focus {
    outline: none;
    background: #FFF;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(194, 165, 122, .25);
}

#search-results-container {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 0 0 12px 12px;
    box-shadow: var(--shadow);
    max-height: 300px;
    overflow-y: auto;
    z-index: 100;
    margin-top: 4px;
}

.search-result-item {
    padding: 12px 20px;
    cursor: pointer;
    border-bottom: 1px solid var(--panel);
    font-weight: 500;
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover {
    background: var(--accent-weak);
}

.search-result-item span {
    color: var(--muted);
    font-size: 14px;
    margin-left: 8px;
}

.search-result-item.disabled {
    background-color: var(--panel);
    color: var(--muted);
    cursor: not-allowed;
    text-decoration: line-through;
}

.grid-actions {
    text-align: center;
}

.remove-param-btn {
    color: var(--muted);
    cursor: pointer;
    transition: color .2s ease, transform .2s ease;
    font-size: 18px;
    padding: 5px;
}

.remove-param-btn:hover {
    color: var(--danger);
    transform: scale(1.1);
}

/* --- Стили для предупреждения о несоответствии единиц --- */
.unit-mismatch {
    background-color: rgba(217, 83, 79, .12) !important;
    /* Светло-красный фон */
    border-color: var(--danger) !important;
    color: var(--danger) !important;
}

.unit-mismatch-text {
    font-size: 13px;
    font-weight: bold;
}

#ocr-check-notice a {
    color: inherit;
    text-decoration: underline;
    font-weight: bold;
}

#ocr-check-notice a:hover {
    text-decoration: none;
}

#param-search-input:disabled {
    background-color: var(--panel);
    cursor: not-allowed;
}

/* --- Стили для модального окна с соглашением --- */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    padding: 20px;
}

.modal-content {
    background-color: var(--card);
    padding: 30px;
    border-radius: var(--r-lg);
    box-shadow: var(--shadow);
    max-width: 600px;
    width: 100%;
    text-align: center;
    border: 1px solid var(--border);
    max-height: 90vh;
    overflow-y: auto;
}

.modal-content h2 {
    font-family: var(--h-serif);
    font-size: 28px;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 16px;
}

.modal-content p {
    color: var(--muted);
    font-size: 16px;
    margin-bottom: 20px;
    text-align: left;
}

.modal-content ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 28px;
    text-align: left;
    color: var(--muted);
    font-size: 15px;
}

.modal-content li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
}

.modal-content li strong {
    color: var(--ink);
}

.modal-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: -2px;
    color: var(--success);
    font-weight: 700;
    font-size: 20px;
}


#accept-agreement-btn {
    margin-top: 10px;
    width: 100%;
    max-width: 260px;
}


.modal-overlay.hidden {
    display: none !important;
}

.content-locked {
    filter: blur(5px);
    pointer-events: none;
    user-select: none;
}

/* Блокировка секций после оплаты */
.section-locked {
    opacity: 0.6;
    pointer-events: none; 
    filter: grayscale(0.8);
    transition: all 0.5s ease;
}


#restart-btn {
    display: block;          
    margin: 10px auto;       
    width: fit-content;      
    padding-left: 30px;
    padding-right: 30px;
    
}

#ocr-check-notice,
#validation-message,
#ai-validation-message {
    background-color: var(--danger) !important; 
    color: white !important;                    
    padding: 15px;                              
    border-radius: 8px;                         
    text-align: center;                         
    margin: 15px 0;                             
    font-weight: 600;                           
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);      
}

.btn-primary {
    position: relative;
}


.btn-primary[data-tooltip]:hover:after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 120%; 
    left: 50%;
    transform: translateX(-50%);
    background: #dc3545;
    color: white;
    padding: 6px 10px;
    border-radius: 6px;
    white-space: nowrap;
    font-size: 14px;
    z-index: 1000;
    opacity: 1;
    pointer-events: none;
}


.btn-primary[data-tooltip]:after {
    opacity: 0;
    transition: opacity 0.2s ease-in-out;
}


@media (max-width:768px) {
    .container {
        padding: 14px
    }

    header h1 {
        font-size: 32px
    }

    .form-grid {
        grid-template-columns: 1fr 1fr;
        gap: 6px 12px;
        padding: 14px
    }

    .grid-header {
        display: none
    }

    .grid-label {
        grid-column: 1/-1;
        text-align: center;
        font-weight: 700;
        padding-top: 8px
    }

    .grid-input,
    .grid-ref {
        grid-column: 1/-1;
        margin: 0 auto;
        max-width: 280px
    }

    .grid-unit {
        display: none
    }

    .grid-ref {
        padding-bottom: 10px;
        border-bottom: 1px solid var(--accent);
        margin-bottom: 6px
    }

    .form-grid>.grid-ref:last-of-type {
        border-bottom: 0;
        margin-bottom: 0
    }

    #analysis-nav {
        flex-direction: column;
        gap: 10px;
    }

    .drop-zone {
        padding: 30px 15px;
    }

    .drop-zone-text i {
        font-size: 36px;
    }

    .grid-ref-inputs {
        grid-column: 1 / -1;
        margin: 0 auto;
        max-width: 280px;
        padding-bottom: 10px;
        border-bottom: 1px solid var(--accent);
        margin-bottom: 6px;
    }

    .form-grid>.grid-ref-inputs:last-of-type {
        border-bottom: 0;
        margin-bottom: 0;
    }

    .grid-ref {
        display: none;
    }

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

    .grid-actions {
        grid-column: 1 / -1;
        text-align: right;
        padding-right: 10px;
        margin-top: -45px;
        position: relative;
        z-index: 2;
    }

    .modal-content {
        padding: 20px;
    }

    .modal-content h2 {
        font-size: 24px;
    }

    .modal-content p,
    .modal-content li {
        font-size: 14px;
    }
}