:root {
    --text-primary: #ffffff;
    --text-secondary: rgba(255, 255, 255, 0.8);
    --accent-color: rgba(255, 255, 255, 0.3);
    --accent-hover: rgba(255, 255, 255, 0.5);
    --card-bg: rgba(255, 255, 255, 0.15);
    --card-border: rgba(255, 255, 255, 0.2);
    --shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #333; /* Fallback */
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    overflow: hidden; /* Wichtig für Animationen */
    color: var(--text-primary);
}

/* Hintergrund Layer */
.background-layer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -5;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transition: background 1s ease;
}

.celestial-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -4;
    pointer-events: none;
    transition: opacity 1s ease, filter 1s ease;
}

.particles-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    pointer-events: none;
    overflow: hidden;
}

.weather-card {
    background-color: var(--card-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--card-border);
    padding: 1.5rem;
    border-radius: 24px;
    box-shadow: var(--shadow);
    text-align: center;
    width: 90%;
    max-width: 350px;
    transition: transform 0.3s ease;
    animation: floatCard 6s ease-in-out infinite;
}

@keyframes floatCard {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.header h1 {
    margin: 0;
    font-size: 1.8rem;
    font-weight: 600;
    text-shadow: 0 2px 4px rgba(0,0,0,0.2);
    color: var(--text-primary);
}

#location-status {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-top: 5px;
    font-weight: 300;
}

.weather-info {
    margin: 1rem 0;
}

.main-icon {
    font-size: 3.5rem;
    color: #fff;
    filter: drop-shadow(0 0 10px rgba(255,255,255,0.5));
    margin-bottom: 10px;
    animation: pulseIcon 3s infinite alternate;
}

@keyframes pulseIcon {
    from { transform: scale(1); }
    to { transform: scale(1.1); }
}

.temp-container {
    font-size: 3.5rem;
    font-weight: 700;
    text-shadow: 0 4px 10px rgba(0,0,0,0.2);
    color: var(--text-primary);
}

.unit {
    font-size: 1.5rem;
    vertical-align: top;
}

.description {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-top: -10px;
    margin-bottom: 20px;
    text-transform: capitalize;
    font-weight: 500;
}

.details {
    display: flex;
    justify-content: center;
    gap: 15px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.2);
    padding: 10px;
    border-radius: 8px;
    border: 1px solid rgba(255,255,255,0.1);
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* --- WINDMILL ANIMATION --- */
.windmill-container {
    position: relative;
    width: 40px;
    height: 50px;
}

.pole {
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 25px;
    background: linear-gradient(to bottom, rgba(255,255,255,0.9), rgba(255,255,255,0.1));
    border-radius: 4px;
    display: none; /* Nur Rotorblatt anzeigen, Mast ausblenden */
}

.blades {
    position: absolute;
    top: 50%; /* Mittig im Container */
    left: 50%;
    width: 0;
    height: 0;
    z-index: 2;
    animation: spin 5s linear infinite; /* Standard Geschwindigkeit */
}

.hub {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 6px;
    height: 6px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(255,255,255,0.9);
    z-index: 3;
}

.blade {
    position: absolute;
    bottom: 0;
    left: -3px;
    width: 6px;
    height: 24px;
    background: linear-gradient(to top, #ffffff 0%, rgba(255,255,255,0.4) 100%);
    border-radius: 50% 50% 10% 10%;
    transform-origin: bottom center;
    box-shadow: 0 0 5px rgba(255,255,255,0.3);
}

.blade:nth-child(1) { transform: rotate(0deg); }
.blade:nth-child(2) { transform: rotate(120deg); }
.blade:nth-child(3) { transform: rotate(240deg); }

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* -------------------------- */

/* STÜNDLICHER VERLAUF */
.hourly-container {
    display: flex;
    overflow-x: auto;
    gap: 10px;
    margin: 0 0 20px 0;
    padding-bottom: 5px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    /* Scrollbar verstecken für cleanen Look */
    scrollbar-width: none; 
    -ms-overflow-style: none;
}

.hourly-container::-webkit-scrollbar { 
    display: none; 
}

/* Diagramm Wrapper */
.chart-wrapper {
    position: relative;
    /* Breite wird per JS gesetzt */
}

.chart-label {
    position: absolute;
    transform: translateX(-50%);
    text-align: center;
    color: var(--text-primary);
    font-size: 0.85rem;
    width: 60px; /* Klickbereich */
}

.chart-label.time {
    font-size: 0.75rem;
    opacity: 0.8;
    font-weight: 300;
}

.chart-label.icon {
    font-size: 1.4rem;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

.forecast-container {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
    gap: 8px;
    overflow-x: auto;
}

.forecast-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 8px;
    border-radius: 8px;
    flex: 1;
    min-width: 50px;
    font-size: 0.8rem;
    border: 1px solid rgba(255,255,255,0.1);
    transition: background 0.3s;
}

.forecast-item:hover {
    background: rgba(255, 255, 255, 0.25);
}

.forecast-icon {
    font-size: 1.5rem;
    margin: 5px 0;
    color: #fff;
}

.forecast-day {
    font-weight: bold;
    margin-bottom: 5px;
}

.refresh-btn {
    background-color: var(--accent-color);
    color: white;
    border: 1px solid rgba(255,255,255,0.4);
    padding: 10px 20px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 1rem;
    transition: background 0.3s;
    backdrop-filter: blur(5px);
    font-weight: 600;
}

.test-btn {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    border: 1px solid rgba(255,255,255,0.4);
    padding: 10px 15px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1rem;
    margin-left: 10px;
    transition: background 0.3s;
}

.refresh-btn:hover {
    background-color: var(--accent-hover);
}

.hidden {
    display: none;
}

.error {
    color: #ff6b6b;
    background: rgba(0,0,0,0.3);
    padding: 10px;
    border-radius: 8px;
    margin: 1rem 0;
}

/* --- THEMES & ANIMATIONS --- */

/* Sunny / Clear Day */
.theme-sunny .background-layer {
    background: linear-gradient(160deg, #4facfe 0%, #00f2fe 100%);
}

/* Night / Clear Night */
.theme-night .background-layer {
    background: linear-gradient(160deg, #09203f 0%, #537895 100%);
}

/* Cloudy */
.theme-cloudy .background-layer {
    background: linear-gradient(160deg, #bdc3c7 0%, #2c3e50 100%);
}
/* Dunkle Wolken für Nacht/Stark bewölkt */
.theme-night.theme-cloudy .background-layer {
    background: linear-gradient(160deg, #232526 0%, #414345 100%);
}

/* Rain */
.theme-rain .background-layer {
    background: linear-gradient(160deg, #3a6073 0%, #16222a 100%);
}
.theme-night.theme-rain .background-layer {
    background: linear-gradient(160deg, #000000 0%, #434343 100%);
}

/* Storm */
.theme-storm .background-layer {
    background: linear-gradient(160deg, #141E30 0%, #243B55 100%);
}

/* Snow */
.theme-snow .background-layer {
    background: linear-gradient(160deg, #83a4d4 0%, #b6fbff 100%);
}
.theme-night.theme-snow .background-layer {
    background: linear-gradient(160deg, #1c2834 0%, #3b5368 100%);
}

/* Fog */
.theme-fog .background-layer {
    background: linear-gradient(160deg, #606c88 0%, #3f4c6b 100%);
}

/* Dawn (Morgenrot) */
.theme-dawn .background-layer {
    background: linear-gradient(160deg, #ff9966 0%, #ff5e62 100%);
}

/* Dusk (Abendrot) */
.theme-dusk .background-layer {
    background: linear-gradient(160deg, #2b5876 0%, #4e4376 100%);
}

/* --- PARTIKEL ANIMATIONEN --- */

/* Regen Tropfen */
.rain-drop {
    position: absolute;
    /* Verlauf für Motion-Blur Effekt */
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.8));
    width: 1px;
    top: -50px;
    animation: fall linear infinite;
    will-change: transform;
}

/* Schnee Flocken */
.snowflake {
    position: absolute;
    background: #fff;
    border-radius: 50%;
    top: -10px;
    animation: fall linear infinite, sway ease-in-out infinite alternate;
    box-shadow: 0 0 3px rgba(255,255,255,0.4); /* Leichter Glow */
    will-change: transform;
}

/* Sterne */
.star {
    position: absolute;
    background: white;
    border-radius: 50%;
    animation: twinkle 2s infinite ease-in-out;
}

/* Sternschnuppen */
.shooting-star {
    position: absolute;
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, rgba(255,255,255,1), rgba(255,255,255,0));
    transform: rotate(-45deg);
    animation: shoot 3s ease-in-out infinite;
    opacity: 0;
}

/* Wolken (vereinfacht als Kreise) */
.cloud-shape {
    position: absolute;
    background: rgba(255,255,255,0.4);
    border-radius: 50%;
    filter: blur(20px);
    animation: floatCloud linear infinite;
}

/* Dunkle Wolken für Nacht */
.theme-night .cloud-shape {
    background: rgba(255, 255, 255, 0.1);
}

/* Nebel Schwaden */
.fog-shape {
    position: absolute;
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.15) 50%, rgba(255,255,255,0) 100%);
    width: 150vw;
    filter: blur(20px);
    animation: fogMove linear infinite;
    left: -50vw;
}

@keyframes fall {
    to { transform: translateY(120vh); }
}

@keyframes sway {
    0% { margin-left: -15px; }
    100% { margin-left: 15px; }
}

@keyframes twinkle {
    0%, 100% { opacity: 0.3; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); }
}

@keyframes shoot {
    0% { transform: translateX(0) translateY(0) rotate(-45deg); opacity: 1; }
    20% { transform: translateX(-200px) translateY(200px) rotate(-45deg); opacity: 0; }
    100% { transform: translateX(-200px) translateY(200px) rotate(-45deg); opacity: 0; }
}

@keyframes floatCloud {
    from { transform: translateX(-100px); }
    to { transform: translateX(120vw); }
}

@keyframes fogMove {
    0% { transform: translateX(0); }
    100% { transform: translateX(50vw); }
}

/* Blitz Effekt */
.flash {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: white;
    opacity: 0;
    z-index: 1;
    pointer-events: none;
    animation: lightning 5s infinite;
}

@keyframes lightning {
    0%, 95% { opacity: 0; }
    96% { opacity: 0.3; }
    97% { opacity: 0; }
    98% { opacity: 0.2; }
    100% { opacity: 0; }
}

/* --- HIMMELSKÖRPER (Sonne & Mond) --- */

.sun {
    position: absolute;
    top: 10%;
    right: 15%;
    width: 120px;
    height: 120px;
    background: linear-gradient(to bottom right, #ffeb3b, #fbc02d);
    border-radius: 50%;
    box-shadow: 0 0 40px rgba(255, 235, 59, 0.6), 0 0 80px rgba(255, 193, 7, 0.4);
    animation: sunGlow 5s infinite alternate ease-in-out;
    transition: left 1s linear, bottom 1s linear; /* Weiche Bewegung */
}

/* Sonne am Morgen (rötlicher) */
.theme-dawn .sun {
    background: linear-gradient(to bottom right, #ff7e5f, #feb47b);
    box-shadow: 0 0 40px rgba(255, 126, 95, 0.6), 0 0 80px rgba(254, 180, 123, 0.4);
}

/* Sonne am Abend (dunkleres Rot/Orange) */
.theme-dusk .sun {
    background: linear-gradient(to bottom right, #fd746c, #ff9068);
    box-shadow: 0 0 40px rgba(253, 116, 108, 0.6), 0 0 80px rgba(255, 144, 104, 0.4);
}

@keyframes sunGlow {
    from { transform: scale(1); box-shadow: 0 0 40px rgba(255, 235, 59, 0.6), 0 0 80px rgba(255, 193, 7, 0.4); }
    to { transform: scale(1.1); box-shadow: 0 0 70px rgba(255, 235, 59, 0.8), 0 0 120px rgba(255, 193, 7, 0.6); }
}

.moon {
    position: absolute;
    top: 10%;
    right: 15%;
    font-size: 100px;
    line-height: 1;
    /* Trick: Emoji entfärben und hell leuchten lassen */
    filter: grayscale(100%) brightness(200%) drop-shadow(0 0 20px rgba(255, 255, 255, 0.8));
    animation: moonFloat 6s ease-in-out infinite alternate;
    opacity: 0.9;
    user-select: none;
}

@keyframes moonFloat {
    from { transform: translateY(0); }
    to { transform: translateY(-10px); }
}

/* --- CITY SCAPE --- */

.city-scape {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 250px; /* Etwas höher für bessere Komposition */
    display: flex;
    align-items: flex-end;
    justify-content: center;
    z-index: -3;
    pointer-events: none;
    padding-bottom: 0;
    transition: filter 1s ease, opacity 1s ease, transform 1s ease;
    overflow: hidden; /* Damit der Berg nicht rausragt */
}

.buildings-layer {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 15px;
    position: relative;
    z-index: 2;
    bottom: 40px; /* Stehen auf der Straße (Höhe der Straße) */
}

.house {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: transform 0.3s ease;
    transform-origin: bottom;
}

.house-body {
    width: var(--h-width);
    height: var(--h-height);
    background: var(--h-color);
    position: relative;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    border-radius: 0 0 8px 8px; /* Unten abgerundet */
    box-shadow: inset -4px 0 10px rgba(0,0,0,0.1); /* Leichte Tiefe */
    z-index: 2;
}

.door {
    width: 20px;
    height: 28px;
    background: rgba(0,0,0,0.2);
    border-radius: 4px 4px 0 0;
}

.window {
    position: absolute;
    top: 12px;
    width: 24px;
    height: 24px;
    background: #fff;
    border-radius: 50%; /* Runde Fenster sind süßer */
    box-shadow: inset 2px 2px 4px rgba(0,0,0,0.1);
    transition: background 0.5s, box-shadow 0.5s, border-radius 0.3s;
}

/* Eckige Fenster für Flachdach-Häuser für Variation */
.house.flat .window {
    border-radius: 6px;
}

/* Lichter an bei Nacht */
.lights-on .window {
    background: #ffeb3b;
    box-shadow: 0 0 15px #ffeb3b;
}

/* DACH FORMEN */
.roof {
    position: relative;
    width: calc(var(--h-width) + 10px);
    background: #2d3436; /* Dunkles Dach für Kontrast */
    z-index: 3;
    border-radius: 4px;
    transition: all 0.5s ease;
}

/* Giebeldach (Dreieck) */
.house.gable .roof {
    height: 40px;
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    border-radius: 0;
}

/* Flachdach */
.house.flat .roof {
    height: 12px;
    border-radius: 6px;
}

/* Pultdach (Schräg) */
.house.slant .roof {
    height: 30px;
    clip-path: polygon(0% 100%, 100% 0%, 100% 100%);
    border-radius: 0;
}

/* SCHORNSTEIN & RAUCH */
.chimney {
    position: absolute;
    top: 10px;
    right: 12px;
    width: 6px;
    height: 20px;
    background: #455a64;
    z-index: 1; /* Hinter dem Dach (z-index 3) und Körper (2), ragt oben raus */
    border-radius: 2px;
}

.smoke {
    position: absolute;
    bottom: 100%; /* Startet oben am Schornstein */
    left: 50%;
    width: 8px;
    height: 8px;
    background: rgba(255, 255, 255, 0.4);
    border-radius: 50%;
    transform: translateX(-50%) scale(0.5);
    opacity: 0;
    pointer-events: none;
}

/* Rauch Animation nur wenn es kalt ist */
.theme-cold .smoke {
    animation: smokeRise 5s infinite ease-out;
}

/* STRASSE & LAMPEN */
.street {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 45px;
    background: #37474f;
    border-top: 4px solid #546e7a; /* Bordstein */
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Straßenmarkierung (Mittelstreifen) */
.street::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    width: 100%;
    height: 2px;
    background: repeating-linear-gradient(90deg, rgba(255,255,255,0.4) 0, rgba(255,255,255,0.4) 30px, transparent 30px, transparent 60px);
    transform: translateY(-50%);
    box-shadow: 0 0 2px rgba(0,0,0,0.5);
}

.street-lamp {
    position: relative;
    width: 3px;
    height: 100px; /* Etwas höher und schlanker */
    background: #263238;
    margin-bottom: -5px; /* Leicht in den Boden */
    border-radius: 2px;
    z-index: 3;
}
/* Lampenkopf */
.street-lamp::after {
    content: '';
    position: absolute;
    top: 0;
    left: -4px;
    width: 12px;
    height: 6px; /* Flacherer, moderner Kopf */
    background: #263238;
    border-radius: 4px 4px 0 0;
}
/* Lichtschein auf dem Boden (Neu) */
.street-lamp::before {
    content: '';
    position: absolute;
    bottom: -5px; /* Auf der Straße */
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 8px;
    background: radial-gradient(ellipse at center, rgba(255, 235, 59, 0.5) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
}
/* Lichtkegel (Volumetrisches Licht) */
.light-cone {
    position: absolute;
    top: 6px; /* Unter dem Lampenkopf */
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 90px;
    background: linear-gradient(to bottom, rgba(255, 235, 59, 0.2) 0%, transparent 80%);
    clip-path: polygon(20% 0%, 80% 0%, 100% 100%, 0% 100%);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}
/* Das Licht */
.lamp-light {
    position: absolute;
    top: 6px; /* Unter dem Kopf hängend */
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 4px;
    background: #fff;
    border-radius: 0 0 4px 4px;
    opacity: 0.3;
    transition: all 0.5s ease;
    box-shadow: 0 0 0 rgba(255, 235, 59, 0);
}

/* BERG (Hintergrund Kunstwerk) */
.mountain {
    position: absolute;
    bottom: 40px; /* Beginnt über der Straße */
    left: 20%; /* Versetzt, damit es nicht vom Main Screen verdeckt wird */
    transform: translateX(-50%);
    width: 400px; /* Kleiner */
    height: 200px;
    background: linear-gradient(180deg, #546e7a 0%, #263238 100%);
    clip-path: polygon(50% 0%, 0% 100%, 100% 100%);
    z-index: 1; /* Hinter den Häusern */
}

/* Der Schnee-Effekt (Modern & Realistisch) */
.mountain-snow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, #ffffff 30%, rgba(255,255,255,0.8) 60%, transparent 100%);
    transform-origin: top;
    transform: scaleY(0); /* Startet ohne Schnee */
    transition: transform 15s ease-in-out; /* Sehr langsames, realistisches Ansammeln */
    opacity: 0.9;
}

/* PFÜTZE */
.puddle {
    position: absolute;
    /* Top wird jetzt per JS gesetzt für Variation */
    transform: translate(-50%, -50%) scale(0);
    height: 6px;
    background: rgba(33, 150, 243, 0.3);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 8s ease, transform 8s ease; /* Sehr langsames Verdunsten (Standardzustand) */
    box-shadow: 0 0 5px rgba(33, 150, 243, 0.2);
}

/* SCHNEEFELDER (Neu) */
.snow-patch {
    position: absolute;
    transform: translate(-50%, -50%) scale(0);
    height: 5px;
    background: #fff;
    opacity: 0;
    transition: opacity 5s ease, transform 15s cubic-bezier(0.2, 0.8, 0.2, 1); /* Langsames Anhäufen */
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    z-index: 6; /* Über der Straße */
    border-radius: 50%; /* Basis */
}

/* Organische Formen für natürlicheren Look */
.snow-patch:nth-child(2n) { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
.snow-patch:nth-child(3n) { border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%; }
.snow-patch:nth-child(5n) { border-radius: 50% 50% 20% 80% / 25% 80% 20% 75%; }


/* Ripple Effekte (Wellen) für Regen */
.puddle::before,
.puddle::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 0; height: 0;
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    opacity: 0;
}

/* --- STADT ZUSTÄNDE --- */

/* 1. SONNIG: Warm, hell, Lichtkanten */
.theme-sunny .city-scape {
    filter: drop-shadow(0 5px 15px rgba(0,0,0,0.1));
}

/* 2. BEWÖLKT: Gedämpft, grau, flach */
.theme-cloudy .city-scape {
    filter: grayscale(0.3) contrast(0.9);
}

/* 3. REGEN: Dunkel, Spiegelung, nass */
.theme-rain .city-scape {
    filter: brightness(0.9);
    /* Spiegelung auf nasser Straße */
    -webkit-box-reflect: below 2px linear-gradient(transparent, rgba(0,0,0,0.2));
}
.theme-rain .puddle {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
    transition: opacity 1s ease, transform 2s cubic-bezier(0.175, 0.885, 0.32, 1.275); /* Schnelles Entstehen bei Regen */
}
/* Aktiviere Ripple Animation nur bei Regen */
.theme-rain .puddle::before {
    animation: rippleEffect 2s linear infinite;
}
.theme-rain .puddle::after {
    animation: rippleEffect 2s linear infinite 1s; /* Versetzt */
}

/* 4. STARKREGEN / GEWITTER: Düster, kühl, angespannt */
.theme-storm .city-scape {
    filter: contrast(1.1) brightness(0.8);
    -webkit-box-reflect: below 2px linear-gradient(transparent, rgba(0,0,0,0.3));
}
.theme-storm .puddle {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.1);
    transition: opacity 1s ease, transform 2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.theme-storm .puddle::before, 
.theme-storm .puddle::after {
    animation-duration: 1s; /* Schnellere Wellen bei Sturm */
}

/* 5. NEBEL: Silhouetten, unscharf, Tiefe fehlt */
.theme-fog .city-scape {
    filter: blur(2px) opacity(0.8) grayscale(0.5);
}
/* Lampen an bei Nebel */
.theme-fog .lamp-light {
    opacity: 1;
    background: #ffeb3b;
    box-shadow: 0 0 15px #ffeb3b;
}
.theme-fog .street-lamp::before {
    opacity: 0.6; /* Leichter Bodenschein bei Nebel */
}
.theme-fog .light-cone {
    opacity: 0.5; /* Sichtbarer Lichtkegel im Nebel */
}

/* 6. SCHNEE: Weich, monochrom, weiße Dächer */
.theme-snow .city-scape {
    filter: brightness(1.05);
}
.theme-snow .snow-layer {
    opacity: 1;
    transform: scaleY(1); /* Schnee hat sich angesammelt */
}
/* NEU: Schnee bleibt auf der Straße liegen */
.theme-snow .snow-patch {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}
/* Berg reagiert auf Schnee */
.theme-snow .mountain-snow {
    transform: scaleY(0.6); /* Bedeckt die oberen 60% des Berges */
}

/* 7. NACHT / KLAR: Dunkel, warme Lichtpunkte */
.theme-night .city-scape {
    filter: brightness(0.6) contrast(1.1);
}
/* Lampen an bei Nacht */
.theme-night .lamp-light,
.theme-storm .lamp-light {
    opacity: 1;
    background: #ffeb3b;
    box-shadow: 0 0 20px #ffeb3b, 0 0 40px rgba(255, 235, 59, 0.4);
}
.theme-night .street-lamp::before,
.theme-storm .street-lamp::before {
    opacity: 1; /* Bodenschein an */
}
.theme-night .light-cone,
.theme-storm .light-cone {
    opacity: 0.8; /* Lichtkegel sichtbar */
}

/* 8. WINDIG: Dynamik */
.theme-windy .city-scape {
    transform: skewX(1deg); /* Häuser neigen sich minimal im Wind */
}

/* MORGENROT / ABENDROT (Zusatz) */
.theme-dawn .city-scape, .theme-dusk .city-scape {
    filter: sepia(0.3) saturate(1.1);
}

/* Animation Keyframes für Wasserwellen */
@keyframes rippleEffect {
    0% { width: 0; height: 0; opacity: 0.8; border-width: 2px; }
    100% { width: 100%; height: 100%; opacity: 0; border-width: 0px; }
}

@keyframes flickerLights {
    0% { opacity: 1; }
    50% { opacity: 0.7; }
    100% { opacity: 0.9; }
}

/* Rauch Animation Keyframes */
@keyframes smokeRise {
    0% { opacity: 0; transform: translateX(-50%) scale(0.5); bottom: 100%; }
    20% { opacity: 0.6; }
    100% { opacity: 0; transform: translateX(-20%) scale(2.5); bottom: 250%; }
}

/* DATENQUELLE HINWEIS */
.data-source {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    z-index: 100;
    font-weight: 300;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
    pointer-events: auto;
}
.data-source a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    border-bottom: 1px dotted rgba(255, 255, 255, 0.5);
    transition: color 0.3s;
}
.data-source a:hover {
    color: #fff;
}

/* Responsive Anpassung für kleine Screens */
@media (max-width: 600px) {
    body {
        /* Auf Mobile erlauben wir Scrollen, falls Elemente zu hoch sind */
        height: auto;
        min-height: 100vh;
        min-height: 100dvh; /* Verhindert Springen bei mobiler Adressleiste */
        overflow-y: auto;
        overflow-x: hidden;
        align-items: flex-start;
        justify-content: center;
        /* Safe Area Insets für Notches (iPhone X etc.) */
        padding-top: max(40px, env(safe-area-inset-top));
        padding-bottom: env(safe-area-inset-bottom);
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
    }
    
    /* Karte schwebend und elegant */
    .weather-card {
        width: 90%;
        max-width: none;
        margin-bottom: 200px; /* Platz für das Kunstwerk unten */
        padding: 1.5rem;
        backdrop-filter: blur(20px); /* Stärkerer Blur für Lesbarkeit */
        background: rgba(255, 255, 255, 0.12);
        border: 1px solid rgba(255, 255, 255, 0.15);
        box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    }

    /* Schriftgrößen anpassen */
    .temp-container {
        font-size: 4rem;
    }
    .main-icon {
        font-size: 4rem;
    }

    /* Forecast Scroll-Verhalten verbessern */
    .forecast-container {
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 10px;
    }
    .forecast-item {
        scroll-snap-align: center;
        min-width: 70px;
    }

    /* Buttons fingerfreundlicher */
    .refresh-btn {
        width: 100%;
        margin-bottom: 15px;
        padding: 12px;
    }
    .test-btn {
        padding: 12px;
        margin: 5px;
    }

    /* Das Stadtbild als festes Kunstwerk am Boden */
    .city-scape {
        position: fixed; /* Fixiert am Viewport-Boden */
        bottom: 0;
        left: 0;
        height: 180px; /* Kompakter für Mobile */
        width: 100%;
        gap: 2px; /* Häuser sehr nah beieinander */
        z-index: -1; /* Hinter dem Scroll-Content */
        pointer-events: none;
    }

    /* Häuser kleiner und niedlicher */
    .house {
        transform: scale(0.45);
        transform-origin: bottom;
        margin: 0 -15px; /* Überlappung für Dichte */
    }

    /* Berg dominant im Hintergrund */
    .mountain {
        width: 180%; /* Sehr breit für flache Optik */
        left: 50%;
        height: 140px; /* Reduziert */
        bottom: 35px; /* Passend zur Straße */
    }

    /* Straße proportional */
    .street {
        height: 40px;
    }
    
    /* Sonne/Mond anpassen */
    .sun {
        width: 45px;
        height: 45px;
        top: auto !important;
        bottom: 140px !important; /* Höher gesetzt, damit sie nicht vom Berg verdeckt wird */
        right: 8% !important;
        left: auto !important; /* Überschreibt JS-Animation auf Mobile */
    }
    .moon {
        font-size: 40px;
        top: auto !important;
        bottom: 140px !important;
        right: 8% !important;
    }

    /* Datenquelle oben rechts, klein */
    .data-source {
        top: 15px;
        right: 15px;
        font-size: 0.6rem;
        opacity: 0.7;
    }
}

/* Landscape Mode (Handy quer) */
@media (max-height: 500px) and (orientation: landscape) {
    .city-scape {
        display: none; /* Platz sparen */
    }
    .weather-card {
        margin-bottom: 20px;
        margin-top: 20px;
    }
    body {
        padding-top: 10px;
    }
}