body{font-family:sans-serif;margin:0;background-color:#f4f4f4;color:#333}.main-content{max-width:1200px;margin:0 auto;padding:15px}header{background-color:#005f73;color:#fff;padding:1rem;text-align:center;margin-bottom:15px;border-radius:0 0 8px 8px}header h1{margin:0}header h2{margin:10px 0 0;font-size:1.2rem}.login-container{max-width:400px;margin:100px auto;padding:2rem;background:#fff;border-radius:8px;box-shadow:0 4px 12px #0000000d;text-align:center}.login-container form{display:flex;flex-direction:column;gap:15px;margin-top:20px}.login-container input{padding:12px;font-size:1.1rem;border:1px solid #ccc;border-radius:4px}.login-container button{padding:12px;font-size:1.1rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer;transition:background-color .2s}.login-container button:hover{background-color:#0056b3}.player-list-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:15px}.player-card{border:2px solid #ddd;border-radius:8px;background-color:#fff;box-shadow:0 2px 4px #0000001a;cursor:pointer;transition:transform .2s;overflow:hidden;position:relative}.player-card:hover{transform:scale(1.05)}.player-card img{width:100%;height:120px;object-fit:cover;display:block}.player-comment{font-size:.9rem;padding:10px;margin:0;text-align:center;color:#333}.player-number-display{position:absolute;top:0;left:0;background-color:#0009;color:#fff;padding:3px 6px;font-size:.9rem;font-weight:700;border-radius:0 0 8px;z-index:2}.prediction-display{position:absolute;top:5px;right:5px;width:28px;height:28px;background-color:#007bff;color:#fff;font-size:1rem;font-weight:700;border-radius:50%;display:flex;justify-content:center;align-items:center;box-shadow:0 1px 3px #0000004d;z-index:2}.player-card.favorite{border-color:gold;box-shadow:0 0 10px #ffd70080}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000000b3;display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background-color:#fff;padding:20px;border-radius:8px;max-width:500px;width:90%;max-height:90vh;overflow-y:auto;position:relative;text-align:center}.modal-content img{max-width:100%;height:auto;max-height:60vh;margin-bottom:15px}.modal-content .player-comment{font-size:1.2rem;margin:0}.modal-close{position:absolute;top:10px;right:15px;font-size:2rem;color:#aaa;cursor:pointer;background:none;border:none}.modal-close:hover{color:#333}.modal-player-id{font-size:1.5rem;font-weight:700;color:#333;margin:0 0 15px;text-align:center}.prediction-area{margin-top:20px;padding-top:15px;border-top:2px solid #eee;display:flex;justify-content:center;align-items:center;gap:20px;flex-wrap:wrap}.prediction-area label{font-size:1rem;display:flex;align-items:center;gap:5px;cursor:pointer}.prediction-area select{font-size:1.1rem;padding:5px}.prediction-area input[type=checkbox]{width:20px;height:20px}.check-mode-prompt{text-align:center;padding:4rem 2rem;background:#fff;border-radius:8px;margin-top:2rem}.check-mode-button{display:inline-block;padding:1rem 2rem;font-size:1.2rem;font-weight:700;color:#fff;background-color:#d9534f;border-radius:5px;text-decoration:none;transition:background-color .2s}.check-mode-button:hover{background-color:#c9302c}.confirmation-info{padding:10px;text-align:center}.confirmation-info .real-name{font-size:.9rem;font-weight:700;color:#333;margin:0}.confirmation-info .real-ability{font-size:1.1rem;font-weight:700;color:#d32f2f;margin:4px 0 0}.modal-confirmation{margin-top:15px;padding-top:15px;border-top:2px solid #eee}.modal-confirmation .real-name{font-size:1.3rem;font-weight:700;color:#333;margin:0}.modal-confirmation .real-ability{font-size:2rem;font-weight:700;color:#d32f2f;margin:5px 0 0}.check-mode-page{padding:1rem}.check-mode-page h1{border-bottom:2px solid #eee;padding-bottom:.5rem}.check-list-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem;margin-top:2rem}.check-card{display:flex;flex-direction:column;background:#fff;border:1px solid #ddd;border-radius:8px;box-shadow:0 2px 4px #0000000d;overflow:hidden;transition:transform .2s}.check-card:hover{transform:translateY(-3px);box-shadow:0 4px 8px #00000014}.check-card-img{width:100%;height:200px;object-fit:cover}.check-card-body{padding:1rem;position:relative}.check-card-info h3{margin:0 0 .25rem;font-size:1.3rem;color:#000}.check-card-id{position:absolute;top:1rem;right:1rem;font-size:.9rem;color:#777;background-color:#0000000d;padding:3px 6px;border-radius:4px}.check-card-ability{font-size:1.4rem;font-weight:700;color:#d9534f;margin:.25rem 0}.check-card-comment{font-size:.9rem;color:#555;margin:.75rem 0 0;padding-top:.75rem;border-top:1px solid #eee}.check-card-sns-link{display:block;margin-top:1rem;padding:.5rem .75rem;text-align:center;font-size:.9rem;font-weight:700;color:#007bff;background-color:#f0f8ff;border:1px solid #007bff;border-radius:5px;text-decoration:none;transition:all .2s}.check-card-sns-link:hover{background-color:#007bff;color:#fff}.back-to-home-link{display:inline-block;margin-top:2rem;font-size:1.1rem;color:#007bff;text-decoration:none}.back-to-home-link:hover{text-decoration:underline}.loading-message,.error-message{text-align:center;font-size:1.2rem;padding:2rem;color:#555}.admin-page{padding:15px;max-width:1000px;margin:0 auto}.admin-page h1{border-bottom:2px solid #d32f2f;padding-bottom:10px;text-align:center}.admin-section{background-color:#fff;border:1px solid #ddd;border-radius:8px;padding:20px;margin-bottom:25px;box-shadow:0 2px 5px #0000000d}.admin-section h2{margin-top:0;border-bottom:2px solid #d32f2f;padding-bottom:10px}.admin-page button{background-color:#007bff;color:#fff;border:none;padding:10px 15px;font-size:1rem;border-radius:5px;cursor:pointer;transition:background-color .2s}.admin-page button:hover{background-color:#0056b3}.admin-page button:disabled{background-color:#ccc;cursor:not-allowed}.admin-section button[onClick*=handleToggleMode]{background-color:#d32f2f}.admin-section button[onClick*=handleToggleMode]:hover{background-color:#b71c1c}.mode-status{font-size:1.2rem;margin-bottom:1rem}.mode-display{font-weight:700;padding:4px 8px;border-radius:4px}.mode-display.on{color:#fff;background-color:#d32f2f}.mode-display.off{color:#fff;background-color:#007bff}.table-container{margin-top:20px;overflow-x:auto;max-height:600px;overflow-y:auto;border:1px solid #ccc}.table-container table{width:100%;border-collapse:collapse;min-width:800px}.table-container th,.table-container td{border:1px solid #ddd;padding:10px 12px;text-align:left;vertical-align:middle}.table-container th{background-color:#f4f4f4;font-size:.9rem;position:sticky;top:0;z-index:1}.table-container td:first-child,.table-container th:first-child{position:sticky;left:0;background-color:#f7f7f7;text-align:left;min-width:50px;font-weight:700;z-index:2}.delete-user-btn{font-size:.8rem;padding:2px 6px;background-color:#dc3545;border:none;color:#fff;border-radius:4px;cursor:pointer;margin-left:8px;font-weight:700}.delete-user-btn:hover{background-color:#c82333}.admin-favorite{text-align:center;font-size:1.5rem;color:gold;line-height:1}.admin-ability{text-align:center;font-weight:700;font-size:1.2rem;color:#007bff}.admin-page-message{text-align:center;padding:4rem;font-size:1.2rem}.admin-login-container{max-width:600px;margin:40px auto;text-align:center}.admin-login-container h1{border:none}.google-login-btn{background-color:#4285f4;color:#fff;font-size:1.1rem;padding:12px 20px;margin-top:1rem}.google-login-btn:hover{background-color:#357ae8}.admin-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-bottom:2rem;padding-bottom:1rem;border-bottom:2px solid #d32f2f}.admin-header h1{border:none;padding:0;margin:0}.admin-header .logout-btn{background:#555;margin-left:1rem}.admin-header .logout-btn:hover{background:#333}*{margin:0;padding:0;box-sizing:border-box}body{font-family:sans-serif}