/* Tony's Tennis Page Styles */

/* Tennis page body styling */
.tennis-body {
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg, #2E8B57 0%, #228B22 50%, #32CD32 100%);
    color: white;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

/* Tennis page header */
.tennis-header {
    text-align: center;
    padding: 2rem 0;
    background: rgba(0, 0, 0, 0.2);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.tennis-header h1 {
    font-size: 3.5rem;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.tennis-header p {
    font-size: 1.3rem;
    margin-top: 0.5rem;
    opacity: 0.9;
}

/* Tennis container */
.tennis-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

/* Tennis tools grid */
.tennis-tools {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

/* Tool cards */
.tool-card {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 15px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.tool-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.5);
}

.tool-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.tool-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #FFE135;
}

.tool-card p {
    font-size: 1rem;
    line-height: 1.5;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

/* Tool links */
.tool-link {
    display: inline-block;
    background: rgba(255, 225, 53, 0.2);
    color: #FFE135;
    padding: 0.8rem 2rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    border: 2px solid rgba(255, 225, 53, 0.3);
    transition: all 0.3s ease;
}

.tool-link:hover {
    background: rgba(255, 225, 53, 0.3);
    color: white;
    transform: scale(1.05);
}

/* Back link */
.tennis-back-link {
    display: inline-block;
    margin-top: 2rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: bold;
    transition: all 0.3s ease;
}

.tennis-back-link:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

/* Coming soon styling */
.coming-soon {
    opacity: 0.6;
}

.coming-soon .tool-link {
    background: rgba(128, 128, 128, 0.3);
    color: #ccc;
    cursor: not-allowed;
}

/* Home page tennis link */
.tennis-link {
    background: rgba(76, 175, 80, 0.8);
    padding: 1rem 2rem;
    border-radius: 25px;
    margin: 2rem 0;
    transition: all 0.3s ease;
    border: 2px solid rgba(76, 175, 80, 0.5);
}

.tennis-link:hover {
    background: rgba(76, 175, 80, 1);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.4);
}

.tennis-link a {
    color: white;
    font-size: 1.3rem;
    display: block;
    text-decoration: none;
}

.tennis-link a:hover {
    text-decoration: none;
}

/* Tennis tracker app styles */
.tennis-tracker-body {
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    color: white;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

.tennis-tracker-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem;
}

.tennis-tracker-header {
    text-align: center;
    margin-bottom: 2rem;
}

.tennis-tracker-header h1 {
    font-size: 2.5rem;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    color: #FFE135;
}

/* Navigation tabs */
.tennis-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tennis-nav-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: bold;
}

.tennis-nav-btn:hover,
.tennis-nav-btn.active {
    background: rgba(255, 225, 53, 0.3);
    color: #FFE135;
    transform: translateY(-2px);
}

/* Tennis sections */
.tennis-section {
    display: none;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 2rem;
    margin-bottom: 2rem;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.tennis-section.active {
    display: block;
}

/* Form styling */
.tennis-form-group {
    margin-bottom: 1.5rem;
}

.tennis-form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: #FFE135;
}

.tennis-form-group input,
.tennis-form-group textarea,
.tennis-form-group select {
    width: 100%;
    padding: 0.8rem;
    border: none;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    color: #333;
    font-size: 1rem;
}

.tennis-form-group input:focus,
.tennis-form-group textarea:focus,
.tennis-form-group select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 225, 53, 0.3);
}

/* Button styling */
.tennis-btn {
    background: rgba(255, 225, 53, 0.8);
    color: #333;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
    margin: 0.25rem;
}

.tennis-btn:hover {
    background: rgba(255, 225, 53, 1);
    transform: translateY(-1px);
}

.tennis-btn-group {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* Stats display */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 1rem 0;
}

.stat-card {
    background: rgba(255, 255, 255, 0.15);
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: bold;
    color: #FFE135;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Responsive design */
@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    .tennis-container {
        padding: 1rem;
    }
    
    .tennis-header h1 {
        font-size: 2.5rem;
    }
    
    .tennis-tools {
        grid-template-columns: 1fr;
    }
    
    .tennis-nav {
        flex-direction: column;
        align-items: center;
    }
    
    .tennis-nav-btn {
        width: 200px;
    }
}
/* Mobile fullscreen experience */
@media (max-width: 768px) {
    /* Enhanced mobile fullscreen for tennis trackers */
    .tennis-tracker-body {
        height: 100vh;
        height: 100dvh; /* Dynamic viewport height for newer browsers */
        overflow-x: hidden;
        position: relative;
    }
    
    .tennis-tracker-container {
        min-height: 100vh;
        min-height: 100dvh;
        padding-bottom: env(safe-area-inset-bottom); /* Handle notched phones */
    }
    
    /* Ensure content doesn't get cut off by browser UI */
    .tennis-section {
        margin-bottom: 1rem;
        padding-bottom: 1rem;
    }
    
    /* Make navigation more touch-friendly in fullscreen */
    .tennis-nav-btn {
        min-height: 44px; /* Apple's recommended touch target */
        padding: 0.8rem 1.2rem;
    }
}

/* Prevent zooming on form inputs (keeps fullscreen feel) */
@media (max-width: 768px) {
    input, select, textarea {
        font-size: 16px; /* Prevents zoom on iOS */
    }
}