/* ═══════════════════════════════════════════════════════════════════════════
   PUNK SHIPPING - Stylesheet
   Ein rebellischer Versandkostenrechner
   Version 2.0 - Mit Dark/Light Mode, Mobile Cards, und mehr!
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────────────────────────────────────
   CSS CUSTOM PROPERTIES (Variables)
   Jetzt mit Theme-Support für Dark/Light Mode!
   ───────────────────────────────────────────────────────────────────────────── */

/* Dark Theme (Standard) */
:root,
[data-theme="dark"] {
    /* Hauptfarben - Punkig aber lesbar */
    --color-bg: #0a0a0f;
    --color-bg-elevated: #12121a;
    --color-bg-card: #1a1a24;
    --color-bg-hover: #22222e;

    /* Akzentfarben - Neon Style */
    --color-primary: #ff2e88;
    --color-secondary: #00ff9f;
    --color-accent: #00d4ff;
    --color-warning: #ffcc00;
    --color-success: #00ff9f;

    /* Textfarben */
    --color-text: #e8e8e8;
    --color-text-muted: #888;
    --color-text-inverse: #0a0a0f;

    /* Borders */
    --color-border: #2a2a3a;
    --color-border-focus: var(--color-primary);

    /* Firmenfarben */
    --color-post: #FFCC33;  /* Deutsche Post Gelb */
    --color-dhl: #FFCC33;   /* DHL Gelb */
    --color-hermes: #0091CA; /* Hermes Blau */
    --color-gls: #021BAD;   /* GLS Blau */
    --color-arriva: #004D9C; /* Arriva Blau */

    /* Schatten mit Glow-Effekt */
    --shadow-glow: 0 0 20px rgba(255, 46, 136, 0.3);
    --shadow-glow-success: 0 0 20px rgba(0, 255, 159, 0.3);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);

    /* Grid Background */
    --grid-color: rgba(255, 46, 136, 0.03);
}

/* Light Theme */
[data-theme="light"] {
    --color-bg: #f5f5f7;
    --color-bg-elevated: #ffffff;
    --color-bg-card: #ffffff;
    --color-bg-hover: #e8e8ec;

    --color-primary: #d4006a;
    --color-secondary: #00b36b;
    --color-accent: #0099cc;
    --color-warning: #cc9900;

    --color-text: #1a1a1a;
    --color-text-muted: #666;
    --color-text-inverse: #ffffff;

    --color-border: #d0d0d5;
    --color-border-focus: var(--color-primary);

    --shadow-glow: 0 0 20px rgba(212, 0, 106, 0.2);
    --shadow-glow-success: 0 0 20px rgba(0, 179, 107, 0.2);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.1);

    --grid-color: rgba(212, 0, 106, 0.05);
}

/* Gemeinsame Variablen (Theme-unabhängig) */
:root {
    /* Abstände */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-xxl: 3rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-round: 50%;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 400ms ease;

    /* Fonts */
    --font-mono: "JetBrains Mono", "Fira Code", monospace;
    --font-sans: "Space Grotesk", system-ui, sans-serif;

    /* Z-Index Layers */
    --z-base: 1;
    --z-elevated: 10;
    --z-overlay: 100;
    --z-toast: 500;
    --z-modal: 1000;
}

/* ─────────────────────────────────────────────────────────────────────────────
   RESET & BASE STYLES
   ───────────────────────────────────────────────────────────────────────────── */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition:
        background-color var(--transition-normal),
        color var(--transition-normal);

    /* Subtle Grid Background */
    background-image:
        linear-gradient(var(--grid-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
    background-size: 50px 50px;
}

/* ─────────────────────────────────────────────────────────────────────────────
   TYPOGRAPHY
   ───────────────────────────────────────────────────────────────────────────── */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-sans);
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 2.5rem;
}
h2 {
    font-size: 1rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

/* ─────────────────────────────────────────────────────────────────────────────
   HEADER
   ───────────────────────────────────────────────────────────────────────────── */
.punk-header {
    background: linear-gradient(
        135deg,
        var(--color-bg-elevated) 0%,
        var(--color-bg) 100%
    );
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Decorative Line */
.punk-header::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(
        90deg,
        transparent,
        var(--color-primary),
        var(--color-secondary),
        var(--color-accent),
        transparent
    );
}

.header-content {
    max-width: 800px;
    margin: 0 auto;
}

/* FIX: Titel mit separatem Emoji */
.main-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-size: 2.5rem;
}

/* Glitch Effect - FIXED: Nur auf den Text-Span angewendet */
.glitch {
    position: relative;
    display: inline-block;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.glitch::before {
    color: var(--color-accent);
    animation: glitch-effect 3s infinite;
    clip-path: polygon(0 0, 100% 0, 100% 35%, 0 35%);
    transform: translate(-2px, 2px);
    opacity: 0.8;
}

.glitch::after {
    color: var(--color-primary);
    animation: glitch-effect 2s infinite reverse;
    clip-path: polygon(0 65%, 100% 65%, 100% 100%, 0 100%);
    transform: translate(2px, -2px);
    opacity: 0.8;
}

@keyframes glitch-effect {
    0%,
    100% {
        transform: translate(0);
    }
    20% {
        transform: translate(-3px, 3px);
    }
    40% {
        transform: translate(-3px, -3px);
    }
    60% {
        transform: translate(3px, 3px);
    }
    80% {
        transform: translate(3px, -3px);
    }
}

.tagline {
    margin-top: var(--space-sm);
    color: var(--color-text-muted);
    font-size: 1.1rem;
}

.highlight {
    color: var(--color-secondary);
    font-weight: 700;
}

.emoji {
    display: inline-block;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-5px);
    }
}

/* ─────────────────────────────────────────────────────────────────────────────
   THEME TOGGLE - NEU
   ───────────────────────────────────────────────────────────────────────────── */
.theme-toggle {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 44px;
    height: 44px;
    background: var(--color-bg-card);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-round);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    font-size: 1.3rem;
}

.theme-toggle:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
    transform: rotate(15deg);
}

.theme-icon {
    position: absolute;
    transition:
        opacity var(--transition-fast),
        transform var(--transition-fast);
}

/* Dark Mode: Mond sichtbar, Sonne versteckt */
[data-theme="dark"] .theme-icon--dark {
    opacity: 1;
    transform: rotate(0deg);
}

[data-theme="dark"] .theme-icon--light {
    opacity: 0;
    transform: rotate(-90deg);
}

/* Light Mode: Sonne sichtbar, Mond versteckt */
[data-theme="light"] .theme-icon--dark {
    opacity: 0;
    transform: rotate(90deg);
}

[data-theme="light"] .theme-icon--light {
    opacity: 1;
    transform: rotate(0deg);
}

/* ─────────────────────────────────────────────────────────────────────────────
   MAIN CONTAINER
   ───────────────────────────────────────────────────────────────────────────── */
.container {
    flex: 1;
    width: 100%;
    max-width: 1600px;
    margin: 0 auto;
    padding: var(--space-lg);
}

/* ─────────────────────────────────────────────────────────────────────────────
   INPUT SECTION
   ───────────────────────────────────────────────────────────────────────────── */
.input-section {
    margin-bottom: var(--space-xl);
}

.input-group {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr auto;
    gap: var(--space-lg);
    align-items: start;
}

@media (max-width: 900px) {
    .input-group {
        grid-template-columns: 1fr;
    }
}

.input-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-normal);
}

.input-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.input-card h2 {
    margin-bottom: var(--space-md);
}

.dimension-inputs {
    display: flex;
    align-items: flex-end;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.separator {
    color: var(--color-text-muted);
    font-size: 1.5rem;
    padding-bottom: var(--space-sm);
}

.input-wrapper {
    flex: 1;
    min-width: 80px;
}

.input-wrapper label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.input-with-unit {
    display: flex;
    align-items: center;
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.input-with-unit:focus-within {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 46, 136, 0.2);
}

.input-with-unit input {
    flex: 1;
    background: transparent;
    border: none;
    padding: var(--space-sm) var(--space-md);
    color: var(--color-text);
    font-family: var(--font-mono);
    font-size: 1.1rem;
    min-width: 0;
}

.input-with-unit input:focus {
    outline: none;
}

.input-with-unit input::placeholder {
    color: var(--color-text-muted);
    opacity: 0.5;
}

/* Spinner entfernen */
.input-with-unit input::-webkit-outer-spin-button,
.input-with-unit input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.input-with-unit input[type="number"] {
    -moz-appearance: textfield;
}

.input-with-unit .unit {
    padding: var(--space-sm) var(--space-md);
    color: var(--color-text-muted);
    font-size: 0.9rem;
    background: var(--color-bg-elevated);
    border-left: 1px solid var(--color-border);
}

.input-with-unit select {
    background: var(--color-bg-elevated);
    border: none;
    border-left: 1px solid var(--color-border);
    color: var(--color-text);
    padding: var(--space-sm) var(--space-md);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    cursor: pointer;
}

.input-with-unit select:focus {
    outline: none;
}

/* Insurance Card */
.input-card.insurance .insurance-input {
    display: flex;
    align-items: flex-end;
}

/* Actions Card */
.input-card.actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: stretch;
    background: transparent;
    border: none;
    padding: 0;
}

.input-card.actions:hover {
    box-shadow: none;
}

/* ─────────────────────────────────────────────────────────────────────────────
   BUTTONS
   ───────────────────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-reset {
    background: transparent;
    border-color: var(--color-border);
    color: var(--color-text);
}

.btn-reset:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.btn-share {
    background: var(--color-bg-card);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.btn-share:hover {
    background: var(--color-accent);
    color: var(--color-text-inverse);
}

.btn-icon {
    font-size: 1.1rem;
}

/* ─────────────────────────────────────────────────────────────────────────────
   LIVE STATS
   ───────────────────────────────────────────────────────────────────────────── */
.live-stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-lg);
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    flex-wrap: wrap;
}

.stat {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.stat-label {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.stat-value {
    font-family: var(--font-mono);
    color: var(--color-secondary);
    font-weight: 700;
}

/* Hervorgehobene Stat (günstigster Preis) */
.stat--highlight {
    background: var(--color-bg-card);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-secondary);
}

.stat--highlight .stat-value {
    color: var(--color-secondary);
    font-size: 1.1rem;
}

/* ─────────────────────────────────────────────────────────────────────────────
   SEARCH INPUT - NEU
   ───────────────────────────────────────────────────────────────────────────── */
.search-wrapper {
    flex: 0 0 auto;
}

.search-input {
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-md);
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    min-width: 200px;
    transition: all var(--transition-fast);
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 46, 136, 0.2);
}

.search-input::placeholder {
    color: var(--color-text-muted);
}

/* ─────────────────────────────────────────────────────────────────────────────
   RESULTS SECTION
   ───────────────────────────────────────────────────────────────────────────── */
.results-section {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.table-controls {
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.filter-chips {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.chip {
    padding: var(--space-xs) var(--space-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    color: var(--color-text-muted);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.chip:hover {
    border-color: var(--color-text-muted);
    color: var(--color-text);
}

.chip.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-inverse);
}

/* ─────────────────────────────────────────────────────────────────────────────
   TABLE
   ───────────────────────────────────────────────────────────────────────────── */
.table-container {
    overflow-x: auto;
}

#results-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

#results-table th,
#results-table td {
    padding: var(--space-md);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

#results-table th {
    background: var(--color-bg-elevated);
    color: var(--color-text-muted);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: sticky;
    top: 0;
    z-index: var(--z-elevated);
    white-space: nowrap;
}

/* Rang-Spalte */
.rank-col {
    width: 50px;
    text-align: center !important;
}

#results-table th.sortable {
    cursor: pointer;
    user-select: none;
    transition: color var(--transition-fast);
}

#results-table th.sortable:hover {
    color: var(--color-primary);
}

#results-table th.sortable .sort-icon {
    opacity: 0.3;
    margin-left: var(--space-xs);
}

#results-table th.sorted-asc .sort-icon,
#results-table th.sorted-desc .sort-icon {
    opacity: 1;
    color: var(--color-primary);
}

#results-table tbody tr {
    transition: background var(--transition-fast);
}

#results-table tbody tr:hover {
    background: var(--color-bg-hover);
}

/* BEST PRICE ROW - NEU */
#results-table tbody tr.best-price {
    background: rgba(0, 255, 159, 0.1);
    border-left: 3px solid var(--color-secondary);
}

#results-table tbody tr.best-price:hover {
    background: rgba(0, 255, 159, 0.15);
}

/* Rang-Badge */
.rank-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-round);
    font-weight: 700;
    font-size: 0.8rem;
    font-family: var(--font-mono);
}

.rank-badge.rank-1 {
    background: linear-gradient(135deg, #ffd700, #ffb800);
    color: #000;
    box-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
}

.rank-badge.rank-2 {
    background: linear-gradient(135deg, #c0c0c0, #a0a0a0);
    color: #000;
}

.rank-badge.rank-3 {
    background: linear-gradient(135deg, #cd7f32, #b87333);
    color: #fff;
}

.rank-badge.rank-other {
    background: var(--color-bg);
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
}

/* Preis-Zelle */
.price-cell {
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--color-secondary);
    font-size: 1.1rem;
    white-space: nowrap;
}

/* Firma-Badge */
.company-badge {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 90px;
    height: 50px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
    padding: 0;
}

.company-badge[data-company="Deutsche Post"] {
    background: var(--color-post);
    color: #000;
}

.company-badge[data-company="DHL"] {
    /* background: linear-gradient(to bottom, #ffcc33 0%, #D70B18 100%);
    color: #fff !important; */
    background: var(--color-dhl);
    color: #D70B18;  
}

.company-badge[data-company="Hermes Europe"] {
    background: var(--color-hermes);
    color: #fff;
}

.company-badge[data-company="GLS"] {
    background: var(--color-gls);
    color: #fff;
}

.company-badge[data-company="Arriva"] {
    background: var(--color-arriva);
    color: #fff;
}

/* Link-Button */
.link-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.link-btn:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-text-inverse);
    text-decoration: none;
}

/* Versicherung */
.insurance-cell {
    font-family: var(--font-mono);
}

.insurance-cell.has-insurance {
    color: var(--color-secondary);
}

/* Conditions & Options - mit Tooltip */
.conditions-cell,
.options-cell {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    max-width: 200px;
    position: relative;
}

/* Truncated Text mit Tooltip-Hover */
.truncated {
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: help;
}

.truncated:hover {
    color: var(--color-text);
}

/* Tooltip */
.tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-sm) var(--space-md);
    font-size: 0.8rem;
    color: var(--color-text);
    white-space: normal;
    min-width: 200px;
    max-width: 300px;
    z-index: var(--z-overlay);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-fast);
    pointer-events: none;
    box-shadow: var(--shadow-card);
}

.tooltip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--color-border);
}

.truncated:hover + .tooltip,
.truncated:focus + .tooltip {
    opacity: 1;
    visibility: visible;
}

/* ─────────────────────────────────────────────────────────────────────────────
   MOBILE CARDS - NEU
   ───────────────────────────────────────────────────────────────────────────── */
.results-cards {
    display: none;
    padding: var(--space-md);
    gap: var(--space-md);
}

.result-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-fast);
}

.result-card:hover {
    border-color: var(--color-primary);
}

.result-card.best-price {
    border-color: var(--color-secondary);
    background: rgba(0, 255, 159, 0.05);
    box-shadow: var(--shadow-glow-success);
}

.result-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-md);
    gap: var(--space-md);
}

.result-card__title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
    padding-top: 10px;
}

.result-card__price {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-secondary);
}

.result-card__rank {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.result-card__details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
    font-size: 0.85rem;
}

.result-card__detail {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.result-card__detail-label {
    color: var(--color-text-muted);
    font-size: 0.7rem;
    text-transform: uppercase;
}

.result-card__detail-value {
    color: var(--color-text);
}

.result-card__footer {
    margin-top: var(--space-md);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.result-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: var(--color-accent);
    font-size: 0.85rem;
    text-decoration: none;
}

.result-card__link:hover {
    color: var(--color-primary);
}

/* ─────────────────────────────────────────────────────────────────────────────
   EMPTY & LOADING STATES
   ───────────────────────────────────────────────────────────────────────────── */
.empty-state,
.loading-state {
    padding: var(--space-xxl);
    text-align: center;
}

.empty-state.hidden,
.loading-state.hidden {
    display: none;
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: var(--space-md);
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%,
    100% {
        transform: translateX(0);
    }
    25% {
        transform: translateX(-5px);
    }
    75% {
        transform: translateX(5px);
    }
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
    color: var(--color-primary);
}

.empty-state p {
    color: var(--color-text-muted);
}

/* Loader Animation */
.loader {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: var(--radius-round);
    margin: 0 auto var(--space-md);
    animation: spin 1s linear infinite;
}

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

/* ─────────────────────────────────────────────────────────────────────────────
   TOAST NOTIFICATIONS - NEU
   ───────────────────────────────────────────────────────────────────────────── */
.toast {
    position: fixed;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-md) var(--space-xl);
    color: var(--color-text);
    font-size: 0.9rem;
    box-shadow: var(--shadow-card), var(--shadow-glow-success);
    z-index: var(--z-toast);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.toast.visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    visibility: visible;
}

/* ─────────────────────────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────────────────────────── */
.punk-footer {
    background: var(--color-bg-elevated);
    border-top: 1px solid var(--color-border);
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
}

.footer-content {
    max-width: 800px;
    margin: 0 auto;
}

.disclaimer {
    color: var(--color-warning);
    font-size: 0.85rem;
    margin-bottom: var(--space-md);
}

.credits {
    color: var(--color-text-muted);
    font-size: 0.8rem;
    margin-bottom: var(--space-sm);
}

.source {
    font-size: 0.85rem;
}

/* ─────────────────────────────────────────────────────────────────────────────
   RESPONSIVE ADJUSTMENTS
   ───────────────────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .input-group {
        grid-template-columns: 1fr;
    }

    .input-card.actions {
        flex-direction: row;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .main-title {
        font-size: 1.8rem;
    }

    .glitch {
        font-size: 1.8rem;
    }

    .dimension-inputs {
        flex-direction: column;
        align-items: stretch;
    }

    .separator {
        display: none;
    }

    .live-stats {
        flex-direction: column;
        gap: var(--space-sm);
    }

    .table-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .search-wrapper {
        width: 100%;
    }

    .search-input {
        width: 100%;
        min-width: 0;
    }

    /* Tabelle verstecken, Cards anzeigen */
    .table-container {
        display: none;
    }

    .results-cards {
        display: flex;
        flex-direction: column;
    }

    .conditions-cell,
    .options-cell {
        max-width: 150px;
    }

    .theme-toggle {
        width: 38px;
        height: 38px;
        font-size: 1.1rem;
    }
}

/* ─────────────────────────────────────────────────────────────────────────────
   ACCESSIBILITY
   ───────────────────────────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ─────────────────────────────────────────────────────────────────────────────
   PRINT STYLES
   ───────────────────────────────────────────────────────────────────────────── */
@media print {
    body {
        background: white;
        color: black;
    }

    .punk-header,
    .input-section,
    .table-controls,
    .punk-footer,
    .theme-toggle,
    .toast {
        display: none;
    }

    .results-section {
        border: 1px solid #ccc;
    }

    .results-cards {
        display: none !important;
    }

    .table-container {
        display: block !important;
    }
}