/* ============================================
   BAVI Hired - Styles
   ============================================ */

:root {
    /* App UI */
    --bg-dark: #0a0a0a;
    --bg-panel: #141414;
    --bg-input: #1c1c1c;
    --text-primary: #f0f0f0;
    --text-secondary: #888888;
    --border: #2a2a2a;
    --border-light: #3a3a3a;
    
    /* Tab accent colors */
    --cv-accent: #2d4a3e;
    --cv-accent-light: #1a2e26;
    --cover-accent: #4a2d3e;
    --cover-accent-light: #2e1a26;
    
    /* Document */
    --doc-bg: #ffffff;
    --doc-text: #000000;
    --doc-text-light: #333333;
    
    /* Fonts */
    --font-montserrat: 'Montserrat', sans-serif;
    --font-garamond: 'EB Garamond', serif;
    --font-poppins: 'Poppins', sans-serif;
    --font-bodoni: 'Bodoni Moda', serif;
    --doc-font: var(--font-montserrat);
}

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

html, body {
    height: 100%;
}

body {
    font-family: var(--font-poppins);
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.5;
}

/* App Container */
.app-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 1rem;
    min-height: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* Header */
.app-header {
    text-align: center;
    padding: 0.5rem 0;
}

.app-header h1 {
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

/* ============================================
   TABS + INPUT WRAPPER (Connected)
   ============================================ */

.tabs-input-wrapper {
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: border-color 0.3s, box-shadow 0.3s;
}

/* CV active state */
.tabs-input-wrapper[data-active="cv"] {
    border-color: var(--cv-accent);
    box-shadow: 0 0 0 1px var(--cv-accent-light);
}

.tabs-input-wrapper[data-active="cv"] .input-section {
    background: linear-gradient(180deg, var(--cv-accent-light) 0%, var(--bg-panel) 100%);
}

/* Cover Letter active state */
.tabs-input-wrapper[data-active="cover"] {
    border-color: var(--cover-accent);
    box-shadow: 0 0 0 1px var(--cover-accent-light);
}

.tabs-input-wrapper[data-active="cover"] .input-section {
    background: linear-gradient(180deg, var(--cover-accent-light) 0%, var(--bg-panel) 100%);
}

/* Document Tabs */
.doc-tabs {
    display: flex;
}

.doc-tab {
    flex: 1;
    padding: 0.7rem 1rem;
    background: var(--bg-input);
    border: none;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}

.doc-tab[data-doc="cv"].active {
    background: var(--cv-accent);
    color: var(--text-primary);
}

.doc-tab[data-doc="cover"].active {
    background: var(--cover-accent);
    color: var(--text-primary);
}

.doc-tab:not(.active):hover {
    background: var(--border);
}

/* Input Section */
.input-section {
    background: var(--bg-panel);
    transition: background 0.3s;
}

.input-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 1rem;
    cursor: pointer;
    user-select: none;
    border-bottom: 1px solid var(--border);
}

.input-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.input-label strong {
    color: var(--text-primary);
}

.collapse-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 0.7rem;
    cursor: pointer;
    transition: transform 0.2s;
    padding: 0.25rem;
}

.input-section.collapsed .collapse-btn {
    transform: rotate(-90deg);
}

.input-section.collapsed .input-body {
    display: none;
}

.input-body {
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.input-actions {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.action-btn,
.file-upload-btn span {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.45rem 0.7rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text-primary);
    font-size: 0.75rem;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s;
}

.action-btn:hover,
.file-upload-btn:hover span {
    background: var(--border);
}

.file-upload-btn {
    cursor: pointer;
}

#inputText {
    width: 100%;
    min-height: 100px;
    padding: 0.7rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 5px;
    color: var(--text-primary);
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 0.75rem;
    line-height: 1.5;
    resize: vertical;
}

#inputText:focus {
    outline: none;
    border-color: var(--border-light);
}

#inputText::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.format-btn {
    padding: 0.75rem 1.25rem;
    background: var(--text-primary);
    border: none;
    border-radius: 5px;
    color: var(--bg-dark);
    font-size: 0.85rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s;
}

.format-btn:hover {
    opacity: 0.9;
}

/* ============================================
   CONTROLS ROW
   ============================================ */

.controls-row {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: stretch;
}

.section-controls {
    flex: 1;
    min-width: 150px;
    background: var(--bg-panel);
    border-radius: 6px;
    border: 1px solid var(--border);
    overflow: hidden;
}

.section-controls-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.75rem;
    background: var(--bg-input);
    cursor: pointer;
    font-size: 0.75rem;
}

.toggle-controls {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
}

.section-checklist {
    padding: 0.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.section-check {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.25rem 0.5rem;
    background: var(--bg-input);
    border-radius: 3px;
    font-size: 0.7rem;
    cursor: pointer;
}

.section-check.hidden {
    opacity: 0.5;
}

.section-check input {
    cursor: pointer;
    width: 12px;
    height: 12px;
}

.font-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--bg-panel);
    border-radius: 6px;
    border: 1px solid var(--border);
}

.font-selector label {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.font-selector select {
    padding: 0.3rem 0.5rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.75rem;
}

.page-numbers-toggle {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    background: var(--bg-panel);
    border-radius: 6px;
    border: 1px solid var(--border);
    font-size: 0.75rem;
}

.page-numbers-toggle label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
}

.page-numbers-toggle input {
    width: 14px;
    height: 14px;
}

/* Cover Letter Warning */
.cover-warning {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 1rem;
    background: #4a2d2d;
    border: 1px solid #6b3a3a;
    border-radius: 6px;
    font-size: 0.8rem;
}

.warning-btn {
    padding: 0.4rem 0.75rem;
    background: var(--text-primary);
    border: none;
    border-radius: 4px;
    color: var(--bg-dark);
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
}

/* ============================================
   PREVIEW WRAPPER
   ============================================ */

.preview-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    background: var(--bg-panel);
    border-radius: 8px;
    border: 1px solid var(--border);
    overflow: hidden;
}

.zoom-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.5rem;
    background: var(--bg-input);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.zoom-controls button {
    padding: 0.3rem 0.6rem;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 0.8rem;
    cursor: pointer;
}

.zoom-controls button:hover {
    background: var(--border);
}

#zoomLevel {
    font-size: 0.75rem;
    color: var(--text-secondary);
    min-width: 45px;
    text-align: center;
}

.preview-scroll {
    flex: 1;
    overflow: auto;
    padding: 20px;
    background: #111;
}

.pages-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    transform-origin: top center;
    transition: transform 0.15s;
}

/* Print Bar */
.print-bar {
    padding: 0.6rem;
    background: var(--bg-input);
    border-top: 1px solid var(--border);
    text-align: center;
    flex-shrink: 0;
}

.print-btn {
    padding: 0.7rem 2rem;
    background: var(--text-primary);
    border: none;
    border-radius: 6px;
    color: var(--bg-dark);
    font-size: 0.9rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
}

.print-btn:hover {
    opacity: 0.9;
}

/* ============================================
   DOCUMENT / PAGE STYLES
   ============================================ */

.page {
    width: 210mm;
    min-height: 297mm;
    padding: 15mm 20mm 20mm 20mm;
    background: var(--doc-bg);
    color: var(--doc-text);
    font-family: var(--doc-font);
    box-shadow: 0 2px 15px rgba(0,0,0,0.5);
    position: relative;
    flex-shrink: 0;
}

/* Page Footer */
.page-footer {
    position: absolute;
    bottom: 10mm;
    left: 20mm;
    right: 20mm;
    text-align: center;
    font-size: 8pt;
    color: var(--doc-text-light);
    font-family: var(--doc-font);
}

.page-footer.hidden {
    display: none;
}

/* Letterhead */
.letterhead {
    text-align: center;
    margin-bottom: 6mm;
}

.letterhead .name {
    font-family: var(--doc-font);
    font-size: 24pt;
    font-weight: 400;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    margin-bottom: 2mm;
}

.letterhead .tagline {
    font-size: 8pt;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 3mm;
}

.header-line {
    height: 1px;
    background: var(--doc-text);
    margin: 3mm 0;
}

.contact-row {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin-top: 2mm;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 8.5pt;
}

.contact-icon {
    width: 16px;
    height: 16px;
    border: 1px solid var(--doc-text);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 7pt;
    font-style: normal;
}

.contact-text a {
    color: var(--doc-text);
    text-decoration: underline;
}

/* Page 2+ Header (condensed) */
.page-header-condensed {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 3mm;
    border-bottom: 1px solid var(--doc-text);
    margin-bottom: 5mm;
    font-size: 9pt;
}

.page-header-condensed .header-name {
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

/* CV Sections */
.cv-section {
    margin-bottom: 5mm;
    position: relative;
}

.cv-section.hidden {
    display: none;
}

.section-title {
    font-size: 9pt;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-bottom: 2.5mm;
}

.section-content {
    font-size: 9pt;
    line-height: 1.5;
    text-align: justify;
}

.section-content p {
    margin-bottom: 2mm;
}

.section-content a {
    color: var(--doc-text);
    text-decoration: underline;
}

/* Three Column Row */
.three-column-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 12px;
    margin-bottom: 5mm;
}

.column-section {
    margin-bottom: 0;
}

.column-section .section-content {
    font-size: 8.5pt;
}

/* Experience Items */
.experience-item {
    margin-bottom: 4mm;
}

.experience-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 0.5mm;
}

.job-title {
    font-weight: 600;
    font-style: italic;
    font-size: 9.5pt;
}

.job-dates {
    font-size: 8.5pt;
}

.company-name {
    font-size: 8.5pt;
    font-style: italic;
    margin-bottom: 1.5mm;
}

.experience-bullets {
    padding-left: 4mm;
    margin: 0;
    list-style-type: disc;
}

.experience-bullets li {
    margin-bottom: 1mm;
    font-size: 8.5pt;
    line-height: 1.45;
}

/* Cover Letter */
.cover-content {
    margin-top: 8mm;
}

.salutation {
    font-size: 9pt;
    letter-spacing: 0.08em;
    margin-bottom: 5mm;
}

.subject-line {
    font-size: 9pt;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-bottom: 6mm;
}

.letter-body {
    font-size: 9.5pt;
    line-height: 1.6;
    text-align: justify;
}

.letter-body p {
    margin-bottom: 4mm;
}

.closing {
    margin-top: 8mm;
}

.closing-text {
    font-size: 9pt;
    letter-spacing: 0.08em;
    margin-bottom: 6mm;
}

.signature-name {
    font-size: 10pt;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.footer-contact {
    margin-top: 12mm;
    display: flex;
    flex-direction: column;
    gap: 1.5mm;
}

.footer-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 8.5pt;
}

.contact-icon.small {
    width: 14px;
    height: 14px;
    font-size: 6pt;
}

/* Font Variants */
.font-montserrat { --doc-font: var(--font-montserrat); }
.font-garamond { --doc-font: var(--font-garamond); }
.font-poppins { --doc-font: var(--font-poppins); }
.font-bodoni { --doc-font: var(--font-bodoni); }

/* Contenteditable */
[contenteditable="true"] {
    outline: none;
    border-radius: 2px;
}

[contenteditable="true"]:focus {
    background-color: rgba(0, 0, 0, 0.04);
}

/* Loading */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(10, 10, 10, 0.95);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    z-index: 1000;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border);
    border-top-color: var(--text-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-overlay p {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
    @page {
        size: A4;
        margin: 0;
    }
    
    html, body {
        height: auto;
    }
    
    body {
        background: white;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
    
    .app-header,
    .tabs-input-wrapper,
    .controls-row,
    .cover-warning,
    .zoom-controls,
    .print-bar,
    .loading-overlay {
        display: none !important;
    }
    
    .app-container {
        padding: 0;
        max-width: none;
        gap: 0;
    }
    
    .preview-wrapper {
        display: block !important;
        background: none;
        border: none;
        border-radius: 0;
    }
    
    .preview-scroll {
        overflow: visible;
        padding: 0;
        background: white;
    }
    
    .pages-container {
        transform: none !important;
        gap: 0;
    }
    
    .page {
        width: 210mm;
        min-height: 297mm;
        padding: 15mm 20mm 20mm 20mm;
        box-shadow: none;
        page-break-after: always;
        margin: 0;
    }
    
    .page:last-child {
        page-break-after: auto;
    }
    
    .page-footer {
        position: absolute;
        bottom: 10mm;
    }
    
    a {
        text-decoration: underline !important;
    }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .app-container {
        padding: 0.5rem;
    }
    
    .pages-container {
        gap: 20px;
    }
    
    .page {
        width: 100%;
        min-height: auto;
        padding: 10mm 12mm 15mm 12mm;
    }
    
    .letterhead .name {
        font-size: 16pt;
        letter-spacing: 0.2em;
    }
    
    .letterhead .tagline {
        font-size: 7pt;
        letter-spacing: 0.1em;
    }
    
    .contact-row {
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .three-column-row {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .controls-row {
        flex-direction: column;
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

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

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}