/* Load Roboto Font */
@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700;900&display=swap');

html, body {
    height: 100%;
    min-height: 100vh;
}

body {
    font-family: 'Roboto', sans-serif;
    --eecol-blue: #0058B3;
    --eecol-orange: #FF9900;
}

.eecol-blue-bg {
    background-image: linear-gradient(to bottom, var(--eecol-blue) 20%, white 80%);
}

.header-gradient {
    background-image: linear-gradient(90deg, var(--eecol-blue), #004a99);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.card-border-blue {
    border-left-color: var(--eecol-blue);
}

.eecol-logo-tilt {
    transform: rotate(-20deg);
    transform-origin: center;
}

/* Enhanced mobile responsive improvements */
@media (max-width: 640px) {
    /* Touch-friendly input sizing */
    .mobile-touch-input {
        padding: 0.75rem !important;
        font-size: 16px !important; /* Prevent zoom on iOS */
        min-height: 44px !important; /* Apple's minimum touch target */
    }

    /* Better button stacking */
    .mobile-button-stack {
        flex-direction: column !important;
        gap: 0.5rem !important;
        width: 100%;
    }
    .mobile-button-stack button,
    .mobile-button-stack a {
        width: 100% !important;
        margin: 0 !important;
        padding: 0.75rem 1rem !important;
        min-height: 44px !important;
    }

    /* Compress larger text on mobile for better fit */
    .text-3xl {
        font-size: 1.5rem !important;
        line-height: 2rem !important;
    }

    /* Compact spacing for mobile forms */
    .space-y-4 > * + * {
        margin-top: 0.75rem !important;
    }
    .space-y-6 > * + * {
        margin-top: 1rem !important;
    }

    /* Better mobile modal sizing */
    #customModal .relative {
        margin: auto !important;
        max-width: 90vw !important;
    }
}

/* Additional touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    /* Touch device specific enhancements */
    button, input, select {
        min-height: 44px !important;
    }
}

/* Reel Size Estimator specific styles */
.reel-specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin: 15px 0;
}

.spec-item {
    background: white;
    padding: 12px;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    text-align: center;
}

.spec-label {
    font-weight: bold;
    color: #374151;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.spec-value {
    font-size: 14px;
    font-weight: bold;
    color: #1e40af;
}

.capacity-info {
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
    border: 2px solid #16a34a;
    color: #166534;
    padding: 12px;
    border-radius: 8px;
    margin: 15px 0;
    text-align: center;
}

.practicality-score {
    font-size: 18px;
    font-weight: bold;
    color: #059669;
    text-align: center;
    margin: 10px 0;
}

/* Progress visualization for reel layers */
.reel-layer-viz {
    margin: 10px 0;
    padding: 10px;
    background: #f8fafc;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
}

.layer-indicator {
    display: inline-block;
    width: 20px;
    height: 8px;
    background: #0058B3;
    margin: 2px;
    border-radius: 2px;
}

.layer-dead {
    background: #ef4444;
}

/* Print styles */
@media print {
    body {
        background: white !important;
        font-size: 12pt;
    }

    .no-print {
        display: none !important;
    }

    .print-break {
        page-break-before: always;
    }

    .eecol-blue-bg {
        background: white !important;
    }

    .header-gradient {
        color: #0058B3 !important;
        -webkit-text-fill-color: #0058B3 !important;
    }
}