/*
  © 2025 Qagnum. All Rights Reserved.
  Original Stopwatch Web Application developed by Qagnum (https://qagnum.com)

  This source code and design are protected under international copyright laws.
  Unauthorized reproduction, modification, or distribution of this code, in whole or in part,
  is strictly prohibited.

  Contact: contact.qagnum@gmail.com
*/

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

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.stopwatch-display {
    font-family: 'Courier New', monospace;
    text-shadow: 0 0 20px rgba(59, 130, 246, 0.3);
}

.glass-effect {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.ad-placeholder {
    background: linear-gradient(45deg, #f1f5f9, #e2e8f0);
    border: 2px dashed #cbd5e1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    font-weight: 500;
}

.btn-start {
    background: linear-gradient(135deg, #10b981, #059669);
}

.btn-stop {
    background: linear-gradient(135deg, #ef4444, #dc2626);
}

.btn-reset {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
}

.btn-lap {
    background: linear-gradient(135deg, #8b5cf6, #7c3aed);
}

.btn-start:hover {
    background: linear-gradient(135deg, #059669, #047857);
}

.btn-stop:hover {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
}

.btn-reset:hover {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
}

.btn-lap:hover {
    background: linear-gradient(135deg, #7c3aed, #6d28d9);
}

.dark .glass-effect {
    background: rgba(30, 41, 59, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.dark {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

.dark .ad-placeholder {
    background: linear-gradient(45deg, #1e293b, #334155);
    border-color: #475569;
    color: #94a3b8;
}

.dark body {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

/* .stopwatch-display {
    font-size: clamp(1.5rem, 8vw, 4rem);
    line-height: 1.1;
}*/

@media (max-width: 400px) {
    .stopwatch-display {
        font-size: 40px !important;
    }
    
    /* Ultra-mobile footer layout */
    .footer-ultra-mobile {
        display: flex !important;
    }
    
    .footer-desktop,
    .footer-mobile {
        display: none !important;
    }
}

@media (min-width: 1000px) {
    .stopwatch-display {
        font-size: 80px !important;
    }
}