.form-container{max-width:400px;margin:80px auto;padding:2.5rem;background:#1e1e2f;border-radius:1rem;box-shadow:0 20px 30px #00000040;display:flex;flex-direction:column;gap:1.5rem;animation:fadeIn .6s ease-in-out}.form-title{text-align:center;font-size:2rem;color:#fff;font-weight:600;margin-bottom:.5rem}.form-input{padding:.8rem 1rem;font-size:1rem;border-radius:.6rem;border:none;outline:none;background:#2e2e3f;color:#fff;transition:background .3s ease}.form-input::placeholder{color:#aaa}.form-input:focus{background:#3c3c4f;box-shadow:0 0 0 2px #4c9aff}.form-button{padding:.9rem;background:linear-gradient(135deg,#4c9aff,#2563eb);color:#fff;font-size:1.1rem;font-weight:600;border:none;border-radius:.6rem;cursor:pointer;transition:background .3s ease,transform .2s ease}.form-button:hover{background:linear-gradient(135deg,#3b82f6,#1e40af);transform:scale(1.02)}.form-button:active{transform:scale(.98)}@keyframes fadeIn{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 480px){.form-container{margin:40px 20px;padding:2rem}.form-title{font-size:1.6rem}.form-input,.form-button{font-size:1rem}}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f9f9fb;margin:0;padding:0}.home-container{max-width:1000px;margin:auto;padding:40px 20px}.header{text-align:center;margin-bottom:30px}.header h1{font-size:2.5rem;color:#333;animation:fadeInDown 1s ease}.notes-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:50px;animation:fadeIn .5s ease}.note-container{background-color:#fff;border-left:6px solid #0077ff;padding:20px;box-shadow:0 8px 16px #0000000d;border-radius:12px;transition:transform .2s ease}.note-container:hover{transform:translateY(-5px)}.note-title{font-size:1.2rem;font-weight:700;color:#07f}.note-content{margin:10px 0;color:#444}.note-date{font-size:.8rem;color:#888}.delete-button{margin-top:10px;padding:6px 12px;border:none;border-radius:8px;background-color:#ff4d4f;color:#fff;cursor:pointer;transition:background-color .2s}.delete-button:hover{background-color:#d9363e}.form-container{background-color:#fff;padding:30px;border-radius:12px;box-shadow:0 4px 12px #0000000d;animation:fadeInUp 1s ease}.form-container h2{margin-bottom:20px;color:#333}.note-form label{display:block;margin-top:10px;font-weight:700;color:#333}.note-form input,.note-form textarea{width:100%;padding:10px;margin-top:6px;border:1px solid #ccc;border-radius:8px;font-size:1rem;transition:border .2s}.note-form input:focus,.note-form textarea:focus{outline:none;border-color:#07f}.form-button{margin-top:20px;padding:12px 20px;font-size:1rem;background-color:#07f;color:#fff;border:none;border-radius:8px;cursor:pointer;transition:background-color .2s ease}.form-button:hover{background-color:#005fcc}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.main-grid{display:grid;grid-template-columns:2fr 1fr;gap:32px;align-items:flex-start}.notes-area,.form-area{min-width:0}.form-area .form-container{max-width:340px;margin-left:auto;margin-top:auto}@media (max-width: 900px){.main-grid{grid-template-columns:1fr;gap:24px}.form-area .form-container{max-width:100%;margin-left:0}}.header-bar{background:#fff;margin-bottom:24px;box-shadow:0 2px 8px #0000000a;padding:0;position:sticky;top:0;z-index:1000;border-bottom:2px solid #2362e0}.header-content{max-width:1000px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center;height:56px}.header-logo{display:flex;align-items:center;gap:10px;height:40px}.header-logo img{height:70px;width:auto;display:block;border-radius:6px}.header-username{color:#07f;font-weight:500;background:#f4f6fa;border-radius:8px;padding:6px 14px 6px 10px;margin-right:12px;font-size:1rem}.header-logout-btn{background:#07f;color:#fff;border:none;border-radius:8px;padding:8px 16px;font-size:1rem;font-weight:500;box-shadow:0 2px 4px #0000000a;cursor:pointer;transition:background .18s}.header-logout-btn:hover{background:#005fcc}@media (max-width: 600px){.header-content{padding:0 10px;height:48px}.header-logo img{height:28px}.header-username{padding:4px 6px;font-size:.97rem;margin-right:6px}.header-logout-btn{padding:7px 10px;font-size:.97rem}}