:root{--primary: #0D2847;--secondary: #1A4A7A;--accent: #F9A825;--background: #F0F4F8;--text-dark: #1C2B3A;--text-light: #FFFFFF;--error: #DC3545;--success: #28A745;--shadow-light: 0 4px 15px rgba(0, 0, 0, .08);--shadow-hover: 0 8px 20px rgba(0, 0, 0, .15)}.container{max-width:900px;margin:50px auto;padding:40px;background-color:var(--text-light);border-radius:16px;box-shadow:var(--shadow-light);border:1px solid var(--background)}.container h1{font-size:32px;text-align:center;margin-bottom:40px;color:var(--primary);font-weight:800}.container p{color:var(--text-dark);line-height:1.6;margin-bottom:20px}.guest-layout-container{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:30px 0;background-color:var(--background)}.guest-logo{margin-bottom:30px}.guest-card{width:100%;max-width:420px;background-color:var(--text-light);padding:40px;box-shadow:0 8px 25px #0000001f;border-radius:16px;overflow:hidden;border:1px solid rgba(0,0,0,.05)}.form-group{margin-bottom:25px}.form-group label{display:block;margin-bottom:8px;font-weight:600;color:var(--text-dark);font-size:15px}.form-input{width:100%;padding:12px 15px;border:1px solid var(--background);border-radius:10px;box-sizing:border-box;font-size:16px;color:var(--text-dark);transition:all .3s ease;background-color:var(--text-light)}.form-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #f9a8254d}textarea.form-input{resize:vertical;min-height:120px;font-family:inherit}.remember-checkbox{border-radius:6px;border:2px solid #CBD5E1;width:18px;height:18px;cursor:pointer;-webkit-appearance:none!important;-moz-appearance:none!important;appearance:none!important;transition:background-color .2s,border-color .2s;vertical-align:middle;margin-right:5px}.remember-checkbox:checked{background-color:var(--secondary);border-color:var(--secondary);background-image:url("data:image/svg+xml,%3csvg viewBox='0 0 16 16' fill='white' xmlns='http://www.w3.org/2000/svg'%3e%3cpath d='M12.207 4.793a1 1 0 010 1.414l-5 5a1 1 0 01-1.414 0l-2-2a1 1 0 011.414-1.414L6.5 9.086l4.293-4.293a1 1 0 011.414 0z'/%3e%3c/svg%3e");background-size:100% 100%}.forgot-password-link,.register-link{font-size:14px;color:var(--secondary);text-decoration:none;font-weight:500;transition:color .2s ease}.forgot-password-link:hover,.register-link:hover{color:var(--primary);text-decoration:underline}.mt-2 ul{list-style:none;padding:0;margin:5px 0 0;color:var(--error);font-size:14px;font-weight:500}.btn{background-color:var(--accent);color:var(--primary);padding:14px 30px;border:none;border-radius:10px;font-weight:700;text-transform:uppercase;transition:all .3s ease;cursor:pointer;letter-spacing:.5px;box-shadow:0 4px 10px #f9a82566}.btn:hover{background-color:#fcae1e;transform:translateY(-3px);box-shadow:0 6px 15px #f9a82580}.container .btn{display:block;width:100%;margin-top:15px}.btn-secondary{background-color:var(--background);color:var(--text-dark);padding:12px 20px;border:1px solid var(--background);border-radius:10px;font-weight:600;transition:all .2s ease;cursor:pointer;font-size:14px}.btn-secondary:hover{background-color:#e2e8f0;border-color:#c9d6e5}.alert.alert-success{padding:18px 20px;border-radius:10px;margin-bottom:25px;font-weight:500;box-shadow:0 2px 10px #0000000d;background-color:#e6f6ed;color:var(--success);border-left:5px solid var(--success)}.profile-section{border-bottom:1px solid var(--background);padding-bottom:30px;margin-bottom:30px}.profile-section:last-of-type{border-bottom:none;margin-bottom:0}.profile-section-title{font-size:24px;color:var(--primary);margin-top:0;margin-bottom:5px;font-weight:700}.profile-section-description{font-size:15px;color:#666;margin-top:0;margin-bottom:15px;line-height:1.5}.danger-zone .profile-section-title{color:var(--error)}.modal-backdrop{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .3s ease}.modal-content{background-color:var(--text-light);padding:35px;border-radius:16px;box-shadow:0 10px 30px #0003;max-width:450px;width:90%;animation:slideIn .3s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideIn{0%{transform:translateY(-50px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:30px}@media(max-width:992px){.container{max-width:90%;margin:30px auto;padding:30px}}@media(max-width:768px){.container{margin:20px;padding:25px;border-radius:12px}.container h1{font-size:26px;margin-bottom:25px}.guest-layout-container{padding:16px;justify-content:flex-start}.guest-card{padding:30px 20px;max-width:90%}}@media(max-width:480px){.container{margin:10px;padding:20px;border-radius:8px}.container h1{font-size:22px}.btn{width:100%;padding:14px;font-size:15px}.modal-content{width:95%;padding:25px;border-radius:12px}.modal-actions{flex-direction:column;gap:8px}.btn-secondary{width:100%;order:2}.btn.btn-primary{order:1}}