/* ==========================================================================
   SpecInfo Universal Error Code Oracle — Stylesheet
   Dark Tech / Cyber Engineering Design Standard (v20.5)
   ========================================================================== */

:root {
    --bg-void: #030507;
    --bg-dark: #060910;
    --bg-surface: rgba(12, 16, 28, 0.72);
    --bg-surface-hover: rgba(19, 26, 45, 0.9);
    --bg-elevated: rgba(255, 255, 255, 0.03);
    --border-subtle: rgba(255, 255, 255, 0.08);
    --border-medium: rgba(255, 255, 255, 0.16);
    --border-strong: rgba(255, 255, 255, 0.28);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --clr-cyan: #06d6e0;
    --clr-sky: #38bdf8;
    --clr-blue: #3b82f6;
    --clr-purple: #a855f7;
    --clr-green: #10b981;
    --clr-amber: #f59e0b;
    --clr-red: #ef4444;
    --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --transition: all 0.25s var(--ease-out);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-void);
}

body {
    font-family: var(--font-sans);
    color: var(--text-primary);
    background-color: var(--bg-void);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Tło ambientowe */
.ambient-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.ambient-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    will-change: transform;
}

.ambient-blob-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--clr-sky) 0%, transparent 70%);
    top: -10%;
    left: -10%;
}

.ambient-blob-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--clr-purple) 0%, transparent 70%);
    top: 30%;
    right: -10%;
}

.ambient-blob-3 {
    width: 550px;
    height: 550px;
    background: radial-gradient(circle, var(--clr-cyan) 0%, transparent 70%);
    bottom: -10%;
    left: 20%;
}

/* Layout Container */
.oracle-container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

/* Hero Section */
.oracle-hero {
    padding: 110px 0 36px 0;
    text-align: center;
}

.oracle-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border-radius: 9999px;
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.25);
    color: var(--clr-sky);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.12);
}

.oracle-title {
    font-size: clamp(2.2rem, 4.5vw, 3.4rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 16px;
}

.oracle-title span {
    background: linear-gradient(135deg, #38bdf8 0%, #06d6e0 50%, #a855f7 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.oracle-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 780px;
    margin: 0 auto 36px auto;
    line-height: 1.65;
}

/* Sticky Mission Control Toolbar */
.oracle-toolbar {
    position: sticky;
    top: 16px;
    z-index: 100;
    background: rgba(6, 9, 16, 0.88);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-medium);
    border-radius: 20px;
    padding: 16px 20px;
    margin-bottom: 32px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(56, 189, 248, 0.06);
    transition: var(--transition);
}

.toolbar-search-row {
    display: flex;
    gap: 16px;
    align-items: center;
    margin-bottom: 16px;
}

.search-input-wrap {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 16px;
    font-size: 1.1rem;
    color: var(--clr-sky);
    pointer-events: none;
}

.oracle-search-input {
    width: 100%;
    padding: 14px 100px 14px 46px;
    background: rgba(255, 255, 255, 0.04);
    border: 1.5px solid var(--border-subtle);
    border-radius: 14px;
    color: #ffffff;
    font-family: var(--font-sans);
    font-size: 1rem;
    outline: none;
    transition: var(--transition);
}

.oracle-search-input:focus {
    border-color: var(--clr-sky);
    background: rgba(255, 255, 255, 0.07);
    box-shadow: 0 0 25px rgba(56, 189, 248, 0.25);
}

.search-input-actions {
    position: absolute;
    right: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-kbd-hint {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-subtle);
    padding: 3px 8px;
    border-radius: 6px;
    user-select: none;
}

.search-clear-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1rem;
    padding: 4px;
    border-radius: 4px;
    transition: var(--transition);
}

.search-clear-btn:hover {
    color: var(--text-primary);
}

.toolbar-controls {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-shrink: 0;
}

.tool-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 11px 18px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
}

.tool-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border-color: var(--border-medium);
}

.tool-btn.highlight {
    background: rgba(56, 189, 248, 0.1);
    color: var(--clr-sky);
    border-color: rgba(56, 189, 248, 0.3);
}

.tool-btn.highlight:hover {
    background: rgba(56, 189, 248, 0.2);
    box-shadow: 0 0 20px rgba(56, 189, 248, 0.25);
}

.tool-btn.triage-btn {
    background: rgba(245, 158, 11, 0.08);
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.35);
}

.tool-btn.triage-btn:hover {
    background: rgba(245, 158, 11, 0.18);
    border-color: #f59e0b;
    box-shadow: 0 0 16px rgba(245, 158, 11, 0.25);
}

/* Category Filter Pills */
.toolbar-pills-row {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
}

.toolbar-pills-row::-webkit-scrollbar {
    display: none;
}

.category-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition);
}

.category-pill:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    border-color: var(--border-medium);
}

.category-pill.active {
    background: rgba(56, 189, 248, 0.14);
    color: #ffffff;
    border-color: var(--clr-sky);
    box-shadow: 0 0 16px rgba(56, 189, 248, 0.25);
}

.pill-count {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    padding: 1px 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
}

.category-pill.active .pill-count {
    background: rgba(56, 189, 248, 0.3);
    color: #ffffff;
}

/* Quick Filter Topic Tags */
.toolbar-quick-tags {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.quick-tags-label {
    font-size: 0.76rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-right: 4px;
    white-space: nowrap;
}

.tag-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 11px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition);
}

.tag-pill:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border-color: var(--border-medium);
}

.tag-pill.active {
    background: rgba(168, 85, 247, 0.16);
    color: #f3e8ff;
    border-color: #c084fc;
    box-shadow: 0 0 14px rgba(168, 85, 247, 0.35);
}

/* Results Stats Bar */
.results-meta-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    padding: 0 4px;
}

.results-count {
    font-family: var(--font-mono);
    color: var(--clr-sky);
    font-weight: 700;
}

/* Grid of Error Cards */
.oracle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(620px, 1fr));
    gap: 20px;
    margin-bottom: 80px;
}

/* Individual Error Card */
.error-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 24px 28px;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.error-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--card-accent, var(--clr-sky));
    opacity: 0.6;
    transition: var(--transition);
}

.error-card:hover {
    background: var(--bg-surface-hover);
    border-color: var(--border-medium);
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4), 0 0 25px rgba(56, 189, 248, 0.08);
}

.error-card:hover::before {
    opacity: 1;
    box-shadow: 0 0 14px var(--card-accent, var(--clr-sky));
}

.error-card.highlighted {
    border-color: var(--clr-sky);
    box-shadow: 0 0 35px rgba(56, 189, 248, 0.35);
}

/* Card Header */
.card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 14px;
}

.code-badge-group {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.error-code-badge {
    font-family: var(--font-mono);
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    background: rgba(255, 255, 255, 0.05);
    border: 1.5px solid var(--border-medium);
    padding: 4px 12px;
    border-radius: 8px;
    letter-spacing: -0.01em;
}

.error-tag {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 3px 10px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-secondary);
    border: 1px solid var(--border-subtle);
    cursor: pointer;
    user-select: none;
    transition: var(--transition);
}

.error-tag:hover {
    filter: brightness(1.3);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.error-tag.cat-win { color: #38bdf8; border-color: rgba(56, 189, 248, 0.3); background: rgba(56, 189, 248, 0.08); }
.error-tag.cat-linux { color: #34d399; border-color: rgba(52, 211, 153, 0.3); background: rgba(52, 211, 153, 0.08); }
.error-tag.cat-mac { color: #c084fc; border-color: rgba(192, 132, 252, 0.3); background: rgba(192, 132, 252, 0.08); }
.error-tag.cat-net { color: #fb923c; border-color: rgba(251, 146, 60, 0.3); background: rgba(251, 146, 60, 0.08); }
.error-tag.cat-virt { color: #3b82f6; border-color: rgba(59, 130, 246, 0.3); background: rgba(59, 130, 246, 0.08); }
.error-tag.cat-hw { color: #f43f5e; border-color: rgba(244, 63, 94, 0.3); background: rgba(244, 63, 94, 0.08); }

.card-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-anchor {
    background: transparent;
    border: 1px solid var(--border-subtle);
    color: var(--text-muted);
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.85rem;
    transition: var(--transition);
}

.btn-anchor:hover {
    color: var(--clr-sky);
    border-color: var(--clr-sky);
    background: rgba(56, 189, 248, 0.08);
}

/* Card Title */
.error-title {
    font-size: 1.12rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 14px;
    line-height: 1.4;
}

/* 3-Line Section Layout */
.triage-section {
    margin-bottom: 12px;
}

.triage-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.76rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 5px;
}

.triage-label.cause { color: #f87171; }
.triage-label.diag { color: #fbbf24; }
.triage-label.fix { color: #34d399; }

.triage-desc {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Code Entry & 1-Click Copy */
.code-entry-wrap {
    position: relative;
    margin-top: 6px;
}

.cmd-box {
    display: block;
    width: 100%;
    background: #090d16;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 12px 52px 12px 14px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: #38bdf8;
    line-height: 1.5;
    word-break: break-all;
    user-select: all;
    cursor: text;
    transition: var(--transition);
}

.cmd-box:hover {
    border-color: rgba(56, 189, 248, 0.4);
    background: #0d1322;
}

.btn-copy-cmd {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
    border-radius: 8px;
    padding: 6px 10px;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-copy-cmd:hover {
    background: var(--clr-sky);
    color: var(--bg-void);
    border-color: var(--clr-sky);
    box-shadow: 0 0 14px rgba(56, 189, 248, 0.4);
}

/* Card Bottom Bridges & Cross Links */
.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.8rem;
}

.bridge-link {
    color: var(--clr-sky);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.bridge-link:hover {
    color: #ffffff;
    transform: translateX(3px);
}

.compliance-pill {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* Empty State */
.oracle-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 80px 20px;
    background: rgba(255, 255, 255, 0.01);
    border: 1px dashed var(--border-subtle);
    border-radius: 20px;
}

.empty-icon {
    font-size: 3rem;
    margin-bottom: 16px;
    opacity: 0.6;
}

.empty-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.empty-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Toast Notifications */
.oracle-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: rgba(10, 15, 30, 0.96);
    border: 1.5px solid var(--clr-sky);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    color: #ffffff;
    padding: 12px 24px;
    border-radius: 9999px;
    font-size: 0.88rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 14px 40px rgba(0, 0, 0, 0.7), 0 0 25px rgba(56, 189, 248, 0.4);
    z-index: 10000;
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s var(--ease-out), opacity 0.35s ease;
}

.oracle-toast.visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.toast-icon {
    color: var(--clr-sky);
    font-size: 1.1rem;
}

/* Master Footer Card */
.oracle-footer-card {
    background: linear-gradient(135deg, rgba(12, 16, 28, 0.9) 0%, rgba(19, 26, 45, 0.9) 100%);
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: 24px;
    padding: 40px;
    margin-bottom: 60px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5), 0 0 30px rgba(56, 189, 248, 0.1);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.ofc-left {
    max-width: 680px;
}

.ofc-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: #ffffff;
}

.ofc-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.ofc-actions {
    display: flex;
    gap: 14px;
    flex-shrink: 0;
}

/* Responsiveness */
@media (max-width: 1100px) {
    .oracle-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .oracle-hero {
        padding: 90px 0 24px 0;
    }
    .toolbar-search-row {
        flex-direction: column;
    }
    .toolbar-controls {
        width: 100%;
        justify-content: space-between;
    }
    .error-card {
        padding: 20px;
    }
    .oracle-footer-card {
        flex-direction: column;
        text-align: center;
        padding: 30px 20px;
    }
    .ofc-actions {
        width: 100%;
        justify-content: center;
    }
}