:root{--forest: #1A3C2E;--moss: #2D6A4F;--sage: #52B788;--slate: #1C2B35;--charcoal: #2C3E50;--offwhite: #F8F5EF;--cream: #EDE8DC;--amber: #E8A020;--amber2: #F5C842;--white: #FFFFFF;--dark-txt: #1A2A24;--muted: #8FA3A0;--red: #C0392B}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--offwhite);color:var(--dark-txt);font-family:Calibri,Arial,sans-serif;font-size:15px;line-height:1.5;min-height:100vh}a{color:var(--amber);text-decoration:none}input,select,textarea,button{font-family:Calibri,Arial,sans-serif}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--cream)}.spinner{width:20px;height:20px;border:2px solid var(--cream);border-top-color:var(--moss);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}.spinner.lg{width:40px;height:40px;border-width:3px}.spinner-center{display:flex;justify-content:center;align-items:center;min-height:100vh}.toast-container{position:fixed;bottom:20px;right:20px;z-index:300;display:flex;flex-direction:column;gap:8px}.toast{background:var(--white);border:1px solid var(--cream);border-left:4px solid var(--moss);padding:10px 16px;font-size:13px;box-shadow:0 3px 8px #0000001f;display:flex;align-items:center;gap:8px;animation:fadeUp .2s ease;font-family:Calibri,Arial,sans-serif;color:var(--dark-txt)}.toast.success{border-left-color:var(--moss)}.toast.error{border-left-color:var(--red)}.toast.info{border-left-color:var(--amber)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}