/* Settings Page — tiffin web app */
*{box-sizing:border-box;margin:0;padding:0}
body{background:#f7f6f8;font-family:'Inter',sans-serif;color:#111827;min-height:100vh}
:root{--primary:#4A1594;--primary-dark:#380f73;--text:#111827;--muted:#6b7280;--border:#e8e8e8;--red:#ef4444;--radius:12px}
.top-bar{background:#fff;display:flex;align-items:center;padding:0 6px;height:56px;border-bottom:1px solid #f0f0f0;position:sticky;top:0;z-index:100}
.top-back{width:48px;height:48px;border:none;background:none;cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:50%;flex-shrink:0}
.top-back:hover{background:#f1f5f9}
.top-title{flex:1;text-align:center;font-size:18px;font-weight:700;color:var(--text)}
.top-spacer{width:48px;flex-shrink:0}
.loader{display:flex;justify-content:center;padding:80px 0}
.spin{width:30px;height:30px;border:3px solid #e8e0f5;border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.wrap{max-width:560px;margin:0 auto;padding-bottom:40px}
.avatar-section{background:#fff;display:flex;flex-direction:column;align-items:center;padding:24px 16px 18px;border-bottom:1px solid #f0f0f0}
.avatar-wrap{position:relative;margin-bottom:10px;cursor:pointer}
.avatar-img{width:90px;height:90px;border-radius:50%;object-fit:cover;display:block}
.avatar-placeholder{width:90px;height:90px;border-radius:50%;background:#eee6f6;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:700;color:var(--primary)}
.camera-badge{position:absolute;bottom:0;right:0;width:28px;height:28px;border-radius:50%;background:var(--primary);border:2.5px solid #fff;display:flex;align-items:center;justify-content:center}
.change-photo-text{font-size:13px;font-weight:600;color:var(--primary);cursor:pointer;border:none;background:none;font-family:inherit}
.change-photo-text:hover{text-decoration:underline}
.tabs-wrap{background:#fff;padding:12px 16px;border-bottom:1px solid #f0f0f0}
.tabs{display:flex;background:#f7f6f8;border-radius:12px;padding:4px;gap:4px}
.tab{flex:1;height:40px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;font-family:inherit;color:#777;background:transparent;transition:all .15s}
.tab.active{background:var(--primary);color:#fff}
.form-body{padding:16px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:#555;margin-bottom:6px}
.field input{width:100%;height:50px;border:1.5px solid var(--border);border-radius:var(--radius);padding:0 14px;font-size:15px;font-family:inherit;color:var(--text);background:#fff;outline:none;transition:border-color .15s}
.field input:focus{border-color:var(--primary)}
.field input.err{border-color:var(--red)}
.field-err{font-size:12px;color:var(--red);margin-top:4px;margin-left:2px}
.phone-row{display:flex;gap:10px}
.country-select{height:50px;border:1.5px solid var(--border);border-radius:var(--radius);padding:0 10px;font-size:14px;font-weight:600;font-family:inherit;color:var(--text);background:#fff;cursor:pointer;outline:none;transition:border-color .15s;flex-shrink:0}
.country-select:focus{border-color:var(--primary)}
.phone-input{flex:1;height:50px;border:1.5px solid var(--border);border-radius:var(--radius);padding:0 14px;font-size:15px;font-family:inherit;color:var(--text);background:#fff;outline:none;transition:border-color .15s}
.phone-input:focus{border-color:var(--primary)}
.phone-input.err{border-color:var(--red)}
.pass-wrap{position:relative}
.pass-wrap input{width:100%;height:50px;border:1.5px solid var(--border);border-radius:var(--radius);padding:0 48px 0 14px;font-size:15px;font-family:inherit;color:var(--text);background:#fff;outline:none;transition:border-color .15s}
.pass-wrap input:focus{border-color:var(--primary)}
.pass-wrap input.err{border-color:var(--red)}
.eye-btn{position:absolute;right:14px;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;color:#9ca3af;display:flex;padding:4px}
.eye-btn:hover{color:#6b7280}
.save-btn{width:100%;height:52px;background:var(--primary);color:#fff;border:none;border-radius:14px;font-size:16px;font-weight:700;cursor:pointer;font-family:inherit;margin-top:8px;display:flex;align-items:center;justify-content:center;gap:8px;transition:background .15s}
.save-btn:hover:not(:disabled){background:var(--primary-dark)}
.save-btn:disabled{opacity:.6;cursor:not-allowed}
.btn-spin{width:20px;height:20px;border:2.5px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}
.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);font-size:13px;font-weight:500;padding:11px 22px;border-radius:24px;z-index:700;white-space:nowrap;opacity:0;transition:opacity .2s;pointer-events:none}
.toast.show{opacity:1}
.toast.success{background:#166534;color:#fff}
.toast.error{background:#1a1a2e;color:#fff}