/* ============================================================
   waveQl Playground  – Core (Basiselemente & Animationen)
   ============================================================ */

/* ---------- CSS VARIABLES (30 Stück, kategorisiert) ---------- */
:root {
    /* ===== Breakpoint (Dokumentation) ===== */
    /* Desktop-Breakpoint: 800px – Media Query siehe template.css */

    /* ===== Farben – Grundlegend ===== */
    --color-primary: #2c3e50;
    --color-primary-light: #4a627a;
    --color-text-body: #333;
    --color-bg-body: #f9f9f9;
    --color-bg-card: white;
    --color-bg-code: #f4f6f9;

    /* ===== Farben – Rahmen & Trennlinien ===== */
    --color-border: #e0e4e8;
    --color-border-input: #cfdfed;
    --color-border-table: #e2e8f0;
    --color-border-button: #cbdbe0;

    /* ===== Farben – Buttons & Interaktion ===== */
    --color-button-bg: #f0f4fa;
    --color-button-hover-bg: #cfe5ff;
    --color-button-hover-border: #bdc4cc;
    --color-preset-bg: #eef2f7;
    --color-preset-border: #cfdde6;

    /* ===== Farben – Tabellen ===== */
    --color-table-header-bg: #f1f5f9;
    --color-table-header-text: #1e4668;
    --color-table-row-even: #fafcff;
    --color-table-row-hover: #f8fafd;

    /* ===== Farben – Statusmeldungen ===== */
    --color-success-bg: #e0f2e9;
    --color-success-border: #2ecc71;
    --color-success-text: #1e6f3f;
    --color-error-bg: #fde8e8;
    --color-error-border: #e74c3c;
    --color-error-text: #b33c2e;
    --color-warning-bg: #fff3e0;
    --color-warning-border: #f39c12;
    --color-warning-text: #a25e00;

    /* ===== Schatten ===== */
    --shadow-default: 5px 5px 10px rgba(0, 0, 0, .06);
    --shadow-hover: 3px 3px 5px rgba(0, 0, 0, .1);

    /* ===== Radien ===== */
    --radius-card: 16px;
    --radius-button: 30px;
    --radius-input: 6px;
    --radius-code: 8px;

    /* ===== Abstände ===== */
    --spacing-xs: 0.3rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 0.75rem;
    --spacing-lg: 0.8rem;
    --spacing-xl: 0.9rem;
    --spacing-2xl: 1.5rem;

    /* ===== Schriftgrößen ===== */
    --font-size-base: 0.75rem;
    --font-size-small: 0.62rem;
    --font-size-h1: 1.6rem;
    --font-size-button: 0.8rem;
    --font-size-code: 0.7rem;

}

/* ---------- Basis-Regeln (Mobile First) ---------- */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--color-bg-body);
    margin: 0;
    padding: 20px 20px 30vh;
    color: var(--color-text-body);
    transition: padding 0.5s;
}

h1 {
    font-size: var(--font-size-h1);
    font-weight: 500;
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--color-primary);
}

/* Logo & Animationen (unverändert) */
.logo-container {
    position: fixed;
    top: 15px;
    right: 20px;
    perspective: 140px;
    width: 100px;
    height: auto;
    z-index: 1000;
    transition: all 200ms;
}

#logo {
    display: block;
    width: 100%;
    transition: opacity 0.3s ease;
    transform-origin: center center;
    animation: flipOver 7s ease-in-out infinite;
    animation-delay: -4s;
}

#logo.logo-hidden {
    opacity: 0.2;
    pointer-events: none;
    animation: none;
}

@keyframes flipOver {
    0% {
        transform: rotateX(0deg);
    }

    85% {
        transform: rotateX(0deg);
    }

    95% {
        transform: rotateX(390deg);
    }

    100% {
        transform: rotateX(360deg);
    }
}

@keyframes blinkBorder {
    0% {
        box-shadow: 0 0 0 0 #eec247;
    }

    50% {
        box-shadow: 0 0 4px 4px #eec247;
    }

    100% {
        box-shadow: 0 0 0 0 #eec247;
    }
}

.blink-box {
    animation: blinkBorder 0.5s ease-in-out 3;
    box-shadow: 0 0 0 2px #3498db;
    border-radius: 12px;
}

select:disabled,
input:disabled,
.disabled-element {
    opacity: 0.3;
    filter: grayscale(100%);
    pointer-events: none;
    cursor: not-allowed;
    transition: all 200ms;
    box-shadow: none;
}

.message {
    padding: 0.8rem var(--spacing-lg);
    border-radius: var(--radius-code);
    margin: var(--spacing-lg) 0;
    font-weight: 500;
    box-shadow: var(--shadow-default);
}

.success {
    background: var(--color-success-bg);
    border-left: 5px solid var(--color-success-border);
    color: var(--color-success-text);
}

.error {
    background: var(--color-error-bg);
    border-left: 5px solid var(--color-error-border);
    color: var(--color-error-text);
}

.warning {
    background: var(--color-warning-bg);
    border-left: 5px solid var(--color-warning-border);
    color: var(--color-warning-text);
}

button {
    background: var(--color-button-bg);
    border: 1px solid var(--color-border-button);
    border-radius: var(--radius-button);
    padding: 0.4rem var(--spacing-lg);
    font-size: var(--font-size-button);
    cursor: pointer;
    margin-right: var(--spacing-sm);
    transition: all 0.2s ease;
    box-shadow: var(--shadow-default);
}

button:hover {
    background: var(--color-button-hover-bg);
    border-color: var(--color-button-hover-border);
    box-shadow: var(--shadow-hover);
}

.code-block, .sql-content {
    background: var(--color-bg-code);
    padding: 0.8rem;
    border-radius: var(--radius-code);
    font-family: 'Courier New', monospace;
    font-size: var(--font-size-code);
    overflow-x: auto;
    max-height: 400px;
    white-space: pre-wrap;
    margin: 0;
}

.result-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-base);
}

.result-table th, .result-table td {
    border: 1px solid var(--color-border-table);
    padding: 0.6rem 0.8rem;
    text-align: left;
    vertical-align: top;
}

.result-table th {
    background: var(--color-table-header-bg);
    font-weight: 600;
    color: var(--color-table-header-text);
}

.result-table tr:nth-child(even) {
    background: var(--color-table-row-even);
}

.result-table tr:hover {
    background: var(--color-table-row-hover);
}

input::placeholder, select::placeholder {
    color: #bcbcbc;
    font-style: italic;
    font-size: var(--font-size-small);
}