@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700&family=Inter:wght@400;500;600&display=swap');

/* Variables globales (Glassmorphism & Rich Aesthetics) */
:root {
    --primary: #0ea5e9; 
    --primary-hover: #0284c7;
    --primary-light: rgba(14, 165, 233, 0.2);
    --primary-glow: rgba(14, 165, 233, 0.5);
    
    --bg-gradient: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 100%);
    --card-bg: rgba(255, 255, 255, 0.75);
    --card-border: rgba(255, 255, 255, 0.4);
    
    --text-main: #0f172a;
    --text-muted: #475569;
    --border: rgba(148, 163, 184, 0.3);
    
    --success: #10b981;
    --success-bg: rgba(16, 185, 129, 0.15);
    
    --warning-bg: rgba(245, 158, 11, 0.15);
    --warning-text: #b45309;
    --warning-border: rgba(245, 158, 11, 0.3);
    
    --danger-bg: rgba(239, 68, 68, 0.15);
    --danger-text: #b91c1c;
    --danger-border: rgba(239, 68, 68, 0.3);

    --info-bg: rgba(2, 132, 199, 0.15);
    --info-text: #0284c7;
    --info-border: rgba(2, 132, 199, 0.3);
    
    --shadow-soft: 0 8px 32px 0 rgba(31, 38, 135, 0.1);
    --shadow-header: 0 4px 30px rgba(0, 0, 0, 0.05);
    --radius: 16px;
    --glass-blur: blur(12px);
}

/* Variables Tema Oscuro */
body.dark-mode {
    --primary: #38bdf8; 
    --primary-hover: #7dd3fc;
    --primary-light: rgba(56, 189, 248, 0.2);
    --primary-glow: rgba(56, 189, 248, 0.6);
    
    /* Vibrant dark mode background */
    --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%); 
    --card-bg: rgba(30, 41, 59, 0.65);
    --card-border: rgba(255, 255, 255, 0.1);
    
    --text-main: #f8fafc; 
    --text-muted: #cbd5e1;
    --border: rgba(148, 163, 184, 0.2);
    
    --success: #34d399;
    --success-bg: rgba(52, 211, 153, 0.15); 
    
    --warning-bg: rgba(251, 191, 36, 0.15); 
    --warning-text: #fcd34d; 
    --warning-border: rgba(251, 191, 36, 0.3);
    
    --danger-bg: rgba(248, 113, 113, 0.15); 
    --danger-text: #fca5a5; 
    --danger-border: rgba(248, 113, 113, 0.3);

    --info-bg: rgba(56, 189, 248, 0.15);
    --info-text: #7dd3fc;
    --info-border: rgba(56, 189, 248, 0.3);
    
    --shadow-soft: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
    --shadow-header: 0 4px 30px rgba(0, 0, 0, 0.5);
}

* { box-sizing: border-box; }

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-main);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    padding-bottom: 90px;
    transition: background 0.5s ease, color 0.5s ease;
    min-height: 100vh;
}

h1, h2, h3 { font-family: 'Outfit', sans-serif; }

/* Cabecera Glassmorphism */
.page-header {
    background: var(--card-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--card-border);
    padding: 12px 20px;
    box-shadow: var(--shadow-header);
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 90;
    transition: all 0.4s ease;
}

.header-content {
    display: flex; align-items: center; justify-content: center; gap: 20px;
    max-width: 900px; margin: 0 auto;
}

.logo-policia { width: 55px; height: auto; filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1)); }
.title-group { text-align: left; }
h1 { 
    color: var(--primary); margin: 0; font-size: 1.8em; font-weight: 700;
    text-shadow: 0 0 20px var(--primary-light);
}
p.subtitle { color: var(--text-muted); font-size: 0.95em; margin: 2px 0 0 0; font-weight: 500; }

/* Selector de Dispositivos (Desplegable) */
.device-selector {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; 
    margin: 40px auto 20px auto; max-width: 900px; padding: 30px 40px;
    background: var(--card-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--card-border);
    border-radius: var(--radius); 
    box-shadow: var(--shadow-soft);
    animation: fadeInDown 0.6s ease-out;
}
.device-selector label {
    font-size: 1.3em; font-weight: 600; color: var(--text-main); font-family: 'Outfit', sans-serif;
}
.select-css {
    padding: 14px 20px; font-size: 1.1em; border-radius: 12px; border: 2px solid var(--primary);
    background-color: rgba(255, 255, 255, 0.9); color: var(--text-main); cursor: pointer; outline: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); width: 100%; max-width: 400px; font-weight: 600;
    font-family: 'Inter', sans-serif;
    appearance: none;
    background-image: url('data:image/svg+xml;charset=US-ASCII,<svg xmlns="http://www.w3.org/2000/svg" width="292.4" height="292.4"><path fill="%230ea5e9" d="M287 69.4a17.6 17.6 0 0 0-13-5.4H18.4c-5 0-9.3 1.8-12.9 5.4A17.6 17.6 0 0 0 0 82.2c0 5 1.8 9.3 5.4 12.9l128 127.9c3.6 3.6 7.8 5.4 12.8 5.4s9.2-1.8 12.8-5.4L287 95c3.5-3.5 5.4-7.8 5.4-12.8 0-5-1.9-9.2-5.5-12.8z"/></svg>');
    background-repeat: no-repeat; background-position: right 15px top 50%; background-size: 12px auto;
}
.select-css:focus { box-shadow: 0 0 15px var(--primary-glow); transform: scale(1.02); }

.select-css option {
    background-color: #ffffff;
    color: #0f172a;
}

body.dark-mode .select-css {
    background-color: #1e293b; 
    color: #f8fafc;
}
body.dark-mode .select-css option {
    background-color: #1e293b;
    color: #f8fafc;
}

/* Bottom Bar */
.bottom-bar {
    position: fixed; bottom: 0; left: 0; width: 100%;
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 15px 25px;
    box-shadow: 0 -8px 30px rgba(0,0,0,0.15); z-index: 100;
    display: none;
    align-items: center; justify-content: space-between;
    border-top: 1px solid var(--card-border); transition: all 0.4s ease; flex-wrap: wrap; gap: 15px;
}

body.dark-mode .bottom-bar { box-shadow: 0 -8px 30px rgba(0,0,0,0.5); }

.progress-wrapper { flex-grow: 1; min-width: 250px; max-width: 500px; }
.progress-info { display: flex; justify-content: space-between; margin-bottom: 8px; }
.progress-text { font-size: 0.95em; font-weight: 700; color: var(--primary); font-family: 'Outfit', sans-serif;}
.progress-track { background: rgba(0,0,0,0.1); border-radius: 12px; height: 12px; overflow: hidden; box-shadow: inset 0 2px 4px rgba(0,0,0,0.1); }
body.dark-mode .progress-track { background: rgba(255,255,255,0.1); }
.progress-fill { background: var(--success); height: 100%; width: 0%; border-radius: 12px; transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1); position: relative;}
.progress-fill::after {
    content: ''; position: absolute; top: 0; left: 0; bottom: 0; right: 0;
    background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0.4) 50%, rgba(255,255,255,0) 100%);
    animation: shimmer 2s infinite;
}

@keyframes shimmer { 0% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }

.bottom-actions { display: flex; gap: 10px; align-items: center; }

.btn-theme {
    background: rgba(255,255,255,0.1); border: 1px solid var(--card-border); color: var(--text-main);
    padding: 10px 16px; border-radius: 10px; cursor: pointer; font-weight: 600;
    display: flex; align-items: center; gap: 8px; transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}
.btn-theme:hover { background: var(--primary-light); transform: translateY(-2px); box-shadow: 0 4px 12px var(--primary-light); }

/* Container y Pasos */
.container { max-width: 900px; margin: 0 auto; padding: 20px 40px; display: none; animation: fadeInUp 0.5s ease-out;}

h2 { 
    color: var(--primary); border-bottom: 2px solid var(--border); padding-bottom: 12px; margin-top: 40px; font-size: 1.5em; 
    display: flex; align-items: center; gap: 12px; font-weight: 600; text-shadow: 0 0 10px var(--primary-light);
}

.step-group { margin-bottom: 30px; }
.step-item {
    display: flex; align-items: flex-start; 
    background: var(--card-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--card-border);
    border-left: 5px solid var(--primary); 
    padding: 18px 22px; margin-bottom: 15px;
    border-radius: var(--radius); font-size: 1.05em; cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); box-shadow: var(--shadow-soft);
}
.step-item:hover { 
    transform: translateX(8px) translateY(-2px); 
    box-shadow: 0 10px 25px rgba(0,0,0,0.1), inset 0 0 0 1px var(--primary-light); 
    background: rgba(255,255,255,0.85);
}
body.dark-mode .step-item:hover { background: rgba(30, 41, 59, 0.85); box-shadow: 0 10px 25px rgba(0,0,0,0.5), inset 0 0 0 1px var(--primary-light); }

.step-item.completed { 
    border-left-color: var(--success); 
    background: var(--success-bg); 
    color: var(--text-muted); opacity: 0.9; 
    transform: scale(0.99);
}

.step-checkbox { 
    margin-top: 5px; margin-right: 18px; width: 24px; height: 24px; cursor: pointer; 
    accent-color: var(--success); flex-shrink: 0; transition: transform 0.2s;
}
.step-checkbox:hover { transform: scale(1.1); }
.step-text { flex: 1; }
.highlight { font-weight: 700; color: var(--danger-text); }

.alert-box, .danger-box, .info-box { 
    padding: 14px 20px; border-radius: 10px; display: block; margin-top: 12px; font-size: 0.95em; 
    box-shadow: inset 0 0 0 1px rgba(255,255,255,0.2); backdrop-filter: blur(5px);
}
.alert-box { background: var(--warning-bg); color: var(--warning-text); border: 1px solid var(--warning-border);}
.danger-box { background: var(--danger-bg); color: var(--danger-text); border: 1px solid var(--danger-border);}
.info-box { background: var(--info-bg); color: var(--info-text); border: 1px solid var(--info-border);}

/* Imágenes y Ampliación */
.guia-visual-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 20px; margin-top: 18px; }
.guia-img-wrapper { text-align: center; }
.guia-img-wrapper img {
    width: 100%; border-radius: 12px; border: 1px solid var(--card-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); cursor: zoom-in;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}
.guia-img-wrapper img:hover { transform: scale(1.05) translateY(-5px); box-shadow: 0 12px 25px rgba(0,0,0,0.2); border-color: var(--primary); }
.guia-img-wrapper small { display: block; margin-top: 8px; color: var(--text-muted); font-size: 0.85em; font-weight: 500;}

.lightbox {
    display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.85); backdrop-filter: blur(10px); z-index: 2000; justify-content: center; align-items: center; cursor: zoom-out;
    animation: fadeIn 0.3s ease-out;
}
.lightbox img { max-width: 90%; max-height: 90%; border: 4px solid rgba(255,255,255,0.2); border-radius: 16px; box-shadow: 0 10px 40px rgba(0,0,0,0.6); transform: scale(0.9); animation: zoomIn 0.3s forwards ease-out;}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes zoomIn { to { transform: scale(1); } }

/* Botonera */
.actions { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; margin-top: 50px; }
.btn-action {
    padding: 18px; text-align: center; font-size: 1.05em; font-weight: 600; border-radius: var(--radius);
    cursor: pointer; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); border: none; box-shadow: var(--shadow-soft);
    position: relative; overflow: hidden;
}
.btn-print { background: var(--primary); color: white; }
.btn-print:hover { background: var(--primary-hover); transform: translateY(-3px); box-shadow: 0 10px 20px var(--primary-light); }
.btn-report { background: var(--success); color: white; }
.btn-report:hover { background: #059669; transform: translateY(-3px); box-shadow: 0 10px 20px rgba(16, 185, 129, 0.3); }
.btn-reset { background: var(--card-bg); color: var(--text-muted); border: 1px solid var(--border); backdrop-filter: var(--glass-blur);}
.btn-reset:hover { background: rgba(255,255,255,0.9); color: var(--danger-text); border-color: var(--danger-border); transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }
body.dark-mode .btn-reset:hover { background: rgba(30,41,59,0.9); }

.last-modified { text-align: center; font-size: 0.85em; color: var(--text-muted); margin-top: 40px; font-style: italic; }
.print-footer { display: none; margin-top: 50px; text-align: center; font-size: 0.9em; color: #666; border-top: 1px solid #ccc; padding-top: 15px;}

/* Impresión */
@media print {
    body { background: white; color: black; padding: 0; min-height: auto;}
    .bottom-bar, .actions, .device-selector, .guia-visual-container, .last-modified { display: none !important; }
    .page-header { position: relative; top: 0; box-shadow: none; border: none; padding: 10px; margin-bottom: 20px; background: white; backdrop-filter: none;}
    .header-content { display: block; text-align: center; }
    .logo-policia { width: 60px; margin-bottom: 10px; filter: none;}
    .title-group { text-align: center; }
    h1 { color: #000; font-size: 2em; text-shadow: none;}
    p.subtitle { color: #333; }
    .container { box-shadow: none; padding: 0; margin: 0; max-width: 100%; border: none; display: block !important; animation: none;}
    .step-group { page-break-inside: avoid; }
    .step-item { background: white !important; border-left: 3px solid #ccc !important; color: black !important; margin-bottom: 10px; padding: 12px 18px; transform: none !important; box-shadow: none; border-radius: 8px;}
    .alert-box, .danger-box, .info-box { border: 1px solid #000; background: transparent; color: black; backdrop-filter: none; box-shadow: none;}
    .print-footer { display: block; }
}