:root{--bg-color:#f4f7fc;--card-bg:#fff;--primary-blue:#1877f2;--primary-blue-hover:#166fe5;--text-dark:#1c1e21;--text-gray:#6b7280;--border-light:#e2e8f0;--border-radius-card:24px;--border-radius-input:12px}*,:before,:after{box-sizing:border-box}body{background-color:var(--bg-color);-webkit-font-smoothing:antialiased;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.login-wrapper{background-color:#fff;width:100vw;height:100vh;margin:0;display:flex}.login-container{width:100%;height:100%;display:flex}.login-banner{background-color:#fff;flex-direction:column;flex:1;justify-content:center;align-items:flex-start;padding:5rem 10%;display:flex}.login-banner-title{color:var(--text-dark);letter-spacing:-1px;margin:0;font-size:4rem;font-weight:800;line-height:1.1}.login-form-section{background-color:#fff;border-left:1px solid #e5e5e5;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:2rem 1rem;display:flex;overflow-y:auto}.login-form-content{width:100%;max-width:440px;padding:0 1rem}.login-title{color:var(--text-dark);letter-spacing:-.5px;margin:0 0 .5rem;font-size:1.6rem;font-weight:800}.login-subtitle{color:var(--text-gray);margin:0 0 1.75rem;font-size:.95rem;line-height:1.5}.MuiFormControl-root.login-input{margin-bottom:16px}.MuiFormControl-root.login-input .MuiOutlinedInput-root{border-radius:var(--border-radius-input)}.login-links{color:var(--text-gray);justify-content:center;margin-top:1.75rem;font-size:.9rem;display:flex}.login-link{color:var(--text-gray);text-decoration:none}.login-link:hover{color:var(--primary-blue)}.app-layout{background-color:var(--bg-color);height:100vh;display:flex;overflow:hidden}.main-area{flex-direction:column;flex:1;display:flex;overflow:hidden}.sidebar{border-right:1px solid var(--border-light);background-color:#f0f7ff;flex-direction:column;width:260px;display:flex}.sidebar-logo{align-items:center;gap:12px;padding:24px;display:flex}.sidebar-menu{flex-direction:column;flex:1;gap:8px;padding:0 16px;display:flex}.menu-item{border-radius:var(--border-radius-input);color:var(--text-gray);cursor:pointer;align-items:center;gap:12px;padding:12px 16px;font-weight:500;text-decoration:none;transition:background-color .2s,color .2s;display:flex}.menu-item:hover{color:var(--primary-blue);background-color:#1877f21a}.menu-item.active{color:var(--primary-blue);background-color:#fff;font-weight:600;box-shadow:0 4px 12px #0000000d}.top-header{border-bottom:1px solid var(--border-light);background-color:#fff;justify-content:space-between;align-items:center;height:72px;padding:0 32px;display:flex}.search-bar{background-color:#f1f5f9;border-radius:20px;align-items:center;width:300px;padding:8px 16px;display:flex}.search-bar input{background:0 0;border:none;outline:none;width:100%;margin-left:8px}.content-area{flex:1;padding:32px;overflow-y:auto}.room-card{border-radius:var(--border-radius-input);cursor:pointer;background:#fff;border:1px solid #f0f5fa;flex-direction:column;justify-content:space-between;margin-bottom:16px;transition:transform .2s,box-shadow .2s,border-color .2s;display:flex;box-shadow:0 2px 8px #0000000a}.room-card:hover{border-color:#b5dbff;transform:translateY(-2px);box-shadow:0 8px 24px #00000014}@keyframes slideInLeft{0%{opacity:0;transform:translate(-40px)}to{opacity:1;transform:translate(0)}}@keyframes slideInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%{box-shadow:0 0 #10b98166}70%{box-shadow:0 0 0 10px #10b98100}to{box-shadow:0 0 #10b98100}}.animated-chip{border-radius:16px;animation:2s infinite pulse}.animated-form-input:focus-within{transition:all .3s ease-in-out;transform:scale(1.005);box-shadow:0 5px 15px #00000008}.slide-in-left{animation:.5s ease-out forwards slideInLeft}.slide-in-up{opacity:0;animation:.5s ease-out .1s forwards slideInUp}@media (width<=900px){.sidebar{z-index:1000;transition:left .3s ease-in-out;position:fixed;top:0;bottom:0;left:-260px;box-shadow:4px 0 24px #0000001a}.sidebar.open{left:0}.sidebar-overlay{z-index:999;background:#00000080;position:fixed;inset:0}.top-header{padding:0 16px}.search-bar{display:none}.profile-text-container{display:none!important}.content-area{padding:16px}.login-container{flex-direction:column}.login-banner{text-align:center;border-bottom:1px solid #e5e5e5;align-items:center;padding:3rem 2rem 1rem}.login-banner-title{font-size:3rem}.login-form-section{border-left:none;padding:2rem 1rem}.login-form-content{max-width:100%;padding:0 .5rem}}@media (width<=768px){.login-banner-title{font-size:2rem}.login-form-content{padding:1rem}.login-form-section{padding:30px 20px}}