:root{--text-color: #1a1a1a;--panel-bg: rgba(255, 255, 255, .75);--overlay-bg: rgba(0, 0, 0, .4);--card-bg: rgba(255, 255, 255, .3);--border-color: rgba(255, 255, 255, .5)}body{margin:0;font-family:Poppins,sans-serif;background-color:#f0f2f5;color:var(--text-color);transition:background-color .3s ease}.top-header{position:fixed;top:10px;left:10px;right:10px;display:flex;justify-content:space-between;align-items:center;padding:12px 24px;border-radius:16px;background:linear-gradient(90deg,#ffecd2,#fcb69f);border:1px solid var(--border-color);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);z-index:1000;box-shadow:0 4px 30px #0000001a;animation:fadeIn .8s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}.header-left,.header-center,.header-right{display:flex;align-items:center}.header-center{flex-direction:column}.avatar-button{background:none;border:none;padding:0;cursor:pointer;border-radius:50%;transition:transform .2s ease,box-shadow .2s ease}.avatar-button:hover{transform:scale(1.1);box-shadow:0 0 15px #ffffffb3}.date-container{display:flex;align-items:center;font-size:.9rem;font-weight:400;color:var(--text-color);text-shadow:0 1px 3px rgba(0,0,0,.1)}.gregorian-date{font-weight:600;font-size:1rem}.prayer-time-card{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--card-bg);border-radius:12px;font-size:.9rem;font-weight:600;white-space:nowrap}.icon{font-size:1.1rem;margin-right:8px}.settings-panel{position:fixed;top:0;left:0;width:280px;height:100%;background-color:var(--panel-bg);box-shadow:4px 0 15px #0000001a;z-index:1002;transform:translate(-100%);transition:transform .4s cubic-bezier(.25,.46,.45,.94);display:flex;flex-direction:column;backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border-right:1px solid rgba(255,255,255,.3)}.settings-panel.open{transform:translate(0)}.panel-header{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;border-bottom:1px solid rgba(0,0,0,.1)}.panel-header h2{margin:0;font-size:1.25rem}.close-button{background:none;border:none;font-size:2rem;cursor:pointer;color:#555;line-height:1;padding:0;transition:color .2s}.close-button:hover{color:#000}.panel-content{padding:24px;display:flex;flex-direction:column;gap:20px}.setting-item{display:flex;flex-direction:column;gap:8px}.setting-item label{font-weight:600;color:#333}.setting-item button{padding:8px 12px;border-radius:8px;border:1px solid #ccc;background-color:#fff;cursor:pointer;transition:background-color .2s,box-shadow .2s}.setting-item button:hover{background-color:#f7f7f7;box-shadow:0 2px 4px #0000000d}.overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--overlay-bg);z-index:1001;opacity:0;visibility:hidden;transition:opacity .4s ease,visibility .4s ease}.overlay.visible{opacity:1;visibility:visible}.content{padding-top:100px;padding-left:20px;padding-right:20px}.habit-tracker-container{background:#ffffff80;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.2);border-radius:16px;padding:24px;box-shadow:0 8px 32px #1f26871a;margin-top:20px}.habit-tracker-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.habit-tracker-header h2{margin:0;font-size:1.5rem}.add-habit-btn{background-color:#333;color:#fff;border:none;padding:8px 16px;border-radius:8px;cursor:pointer;display:flex;align-items:center;gap:8px;font-weight:600;transition:background-color .3s ease,transform .2s ease}.add-habit-btn:hover{background-color:#555;transform:translateY(-2px)}.habit-tracker-body{display:grid;grid-template-columns:2fr 1fr;gap:24px}.habits-list{display:flex;flex-direction:column;gap:12px}.habit-item{background-color:#ffffffb3;padding:16px;border-radius:12px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 2px 10px #0000000d;transition:transform .2s ease,box-shadow .2s ease}.habit-item:hover{transform:translateY(-3px);box-shadow:0 4px 15px #0000001a}.habit-item.completed{opacity:.7;text-decoration:line-through}.habit-info{display:flex;flex-direction:column}.habit-name{font-weight:600}.habit-category{font-size:.8rem;color:#666}.habit-actions{display:flex;align-items:center;gap:16px}.streak{display:flex;align-items:center;gap:4px;font-weight:600;color:#ff9800}.streak.glowing{animation:glow 1.5s ease-in-out}@keyframes glow{0%{text-shadow:0 0 5px #ff9800}50%{text-shadow:0 0 20px #ff9800}to{text-shadow:0 0 5px #ff9800}}.complete-btn{width:24px;height:24px;border-radius:50%;border:2px solid #ccc;background-color:transparent;cursor:pointer;transition:background-color .2s,border-color .2s;position:relative}.complete-btn.completed{background-color:#4caf50;border-color:#4caf50}.complete-btn.completed:after{content:"✔";color:#fff;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:14px}.delete-btn{background:none;border:none;color:#e57373;cursor:pointer;font-size:1.2rem;transition:color .2s ease}.delete-btn:hover{color:#d32f2f}.habit-stats h3{text-align:center;margin-bottom:16px}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.stat-item{display:flex;flex-direction:column;align-items:center;gap:8px;position:relative}.progress-ring{transform:rotate(-90deg)}.progress-ring-circle{transition:stroke-dashoffset .8s cubic-bezier(.4,0,.2,1);stroke-linecap:round}.stat-label{font-size:.9rem;font-weight:600}.stat-percent{position:absolute;top:40px;left:50%;transform:translate(-50%);font-size:1rem;font-weight:700}.modal{position:fixed;top:0;left:0;width:100%;height:100%;background-color:var(--overlay-bg);z-index:2000;display:flex;justify-content:center;align-items:center;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease}.modal.visible{opacity:1;visibility:visible}.modal-content{background-color:#fff;padding:24px 32px;border-radius:16px;width:90%;max-width:400px;box-shadow:0 10px 40px #0000001a;transform:scale(.95);transition:transform .3s ease}.modal.visible .modal-content{transform:scale(1)}.modal-content h3{margin-top:0;margin-bottom:24px;text-align:center}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:8px;font-weight:600}.form-group input,.form-group select{width:100%;padding:10px 12px;border-radius:8px;border:1px solid #ccc;font-family:Poppins,sans-serif;box-sizing:border-box}.form-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:24px}.form-actions button{padding:10px 20px;border-radius:8px;border:none;font-weight:600;cursor:pointer;transition:background-color .2s}.btn-cancel{background-color:#eee;color:#333}.btn-cancel:hover{background-color:#ddd}.btn-save{background-color:#333;color:#fff}.btn-save:hover{background-color:#555}@media(max-width:900px){.habit-tracker-body{grid-template-columns:1fr}}@media(max-width:768px){.content{padding-top:150px;padding-left:10px;padding-right:10px}.top-header{flex-direction:column;align-items:center;gap:12px;padding:16px;top:0;left:0;right:0;border-radius:0}.header-left,.header-right{width:100%}.header-left{justify-content:flex-start;position:absolute;top:16px;left:16px}.header-right{justify-content:center}.prayer-time-card{width:100%;box-sizing:border-box;justify-content:center}}@media(max-width:480px){.stats-grid{grid-template-columns:1fr}}