/* ═══════════════════════════════════════════
   Buildr Team Tracker — Shared Stylesheet
   ═══════════════════════════════════════════ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',sans-serif;background:#f0f2f7;color:#1e293b;-webkit-font-smoothing:antialiased}
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:99px}

/* Animations */
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}
@keyframes popIn{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:scale(1)}}
@keyframes fillBar{from{width:0!important}to{}}
@keyframes shimmer{from{transform:translateX(-100%)}to{transform:translateX(300%)}}
.fade-in{animation:fadeUp .25s ease both}

/* ── Login ─────────────────────────────────── */
#loginScreen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1d4ed8 0%,#4f46e5 50%,#7c3aed 100%)}
.login-card{background:#fff;border-radius:24px;padding:40px;width:400px;box-shadow:0 32px 80px rgba(0,0,0,.2);animation:popIn .3s ease both}
.login-logo{width:52px;height:52px;background:linear-gradient(135deg,#3b82f6,#8b5cf6);border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:24px;margin:0 auto 20px;box-shadow:0 8px 24px rgba(99,102,241,.4)}
.login-title{font-size:22px;font-weight:800;color:#0f172a;text-align:center;letter-spacing:-.04em;margin-bottom:6px}
.login-sub{font-size:13px;color:#94a3b8;text-align:center;margin-bottom:28px}

/* ── App Shell ─────────────────────────────── */
#app{display:flex;height:100vh}

/* ── Sidebar ───────────────────────────────── */
.sidebar{width:220px;flex-shrink:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column;background:linear-gradient(180deg,#111827 0%,#0f172a 100%);border-right:1px solid rgba(255,255,255,.04)}
.sidebar-top{padding:18px 14px 14px;border-bottom:1px solid rgba(255,255,255,.06)}
.sidebar-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.sidebar-logo-icon{width:32px;height:32px;background:linear-gradient(135deg,#3b82f6,#8b5cf6);border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:14px;flex-shrink:0}
.sidebar-brand-name{font-size:14px;font-weight:800;background:linear-gradient(135deg,#60a5fa,#a78bfa);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.sidebar-user{display:flex;align-items:center;gap:10px;padding:10px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:12px;cursor:pointer;transition:all .15s}
.sidebar-user:hover{background:rgba(255,255,255,.08)}
.sidebar-user-info{flex:1;min-width:0}
.sidebar-user-name{font-size:13px;font-weight:600;color:#e5e7eb;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sidebar-user-role{font-size:11px;color:#6b7280}
nav.sidebar-nav{flex:1;padding:12px 10px}
.nav-section{font-size:10px;font-weight:700;color:#4b5563;text-transform:uppercase;letter-spacing:.1em;padding:18px 12px 5px}
a.nav-btn,.nav-btn{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;font-size:13px;font-weight:500;border-radius:10px;border:none;background:none;color:#6b7280;cursor:pointer;transition:all .15s;text-align:left;font-family:inherit;position:relative;text-decoration:none}
a.nav-btn:hover,.nav-btn:hover{background:rgba(255,255,255,.06);color:#e5e7eb}
a.nav-btn.active,.nav-btn.active{background:linear-gradient(135deg,rgba(59,130,246,.25),rgba(139,92,246,.15));color:#93c5fd;border:1px solid rgba(59,130,246,.2)}
.nav-btn .nav-icon,.nav-icon{font-size:15px;width:20px;text-align:center;flex-shrink:0}
.nav-badge{position:absolute;right:10px;background:#ef4444;color:#fff;font-size:10px;font-weight:700;padding:1px 6px;border-radius:99px;min-width:18px;text-align:center}
.sidebar-bottom{padding:10px;border-top:1px solid rgba(255,255,255,.06)}
.sidebar-week{font-size:11px;color:#4b5563;padding:6px 10px;margin-bottom:6px}
.btn-logout{width:100%;padding:8px 12px;font-size:12.5px;font-weight:500;color:#6b7280;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:8px;cursor:pointer;transition:all .15s;font-family:inherit}
.btn-logout:hover{color:#e5e7eb;background:rgba(255,255,255,.08)}

/* ── Content ───────────────────────────────── */
.content-area{flex:1;height:100vh;overflow-y:auto;background:#f0f2f7}
.content-inner{padding:28px 32px;max-width:1080px;margin:0 auto}

/* ── Cards ─────────────────────────────────── */
.card{background:#fff;border-radius:16px;border:1px solid rgba(0,0,0,.06);box-shadow:0 1px 3px rgba(0,0,0,.04),0 4px 12px rgba(0,0,0,.03)}
.card-header{padding:16px 20px;border-bottom:1px solid #f8fafc;display:flex;align-items:center;justify-content:space-between}
.card-title{font-size:14px;font-weight:700;color:#0f172a}

/* ── Typography ────────────────────────────── */
.section-title{font-size:22px;font-weight:800;color:#0f172a;letter-spacing:-.04em}
.section-sub{font-size:13px;color:#94a3b8;margin-top:2px}

/* ── Inputs ────────────────────────────────── */
.input{width:100%;padding:9px 13px;font-size:13.5px;font-family:inherit;border:1.5px solid #e5e7eb;border-radius:10px;background:#fff;color:#111827;transition:border-color .15s,box-shadow .15s;outline:none}
.input:focus{border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,.12)}
.input::placeholder{color:#9ca3af}
.input-label{display:block;font-size:12.5px;font-weight:600;color:#374151;margin-bottom:6px}
textarea.input{resize:vertical;line-height:1.6}

/* ── Buttons ───────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 18px;font-size:13.5px;font-weight:600;font-family:inherit;border-radius:10px;border:none;cursor:pointer;transition:all .15s;text-decoration:none}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;box-shadow:0 2px 8px rgba(37,99,235,.3)}
.btn-primary:hover{box-shadow:0 4px 16px rgba(37,99,235,.4)}
.btn-ghost{background:#f1f5f9;color:#374151;border:1.5px solid #e5e7eb}
.btn-ghost:hover{background:#e5e7eb}
.btn-danger{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff;box-shadow:0 2px 8px rgba(239,68,68,.3)}
.btn-green{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 2px 8px rgba(16,185,129,.3)}
.btn-sm{padding:6px 14px;font-size:12.5px;border-radius:8px}
.btn-xs{padding:3px 10px;font-size:11.5px;border-radius:6px}

/* ── Badges ────────────────────────────────── */
.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:99px;font-size:11px;font-weight:600}
.badge::before{content:'';width:5px;height:5px;border-radius:50%;flex-shrink:0}
.badge-complete{background:#dcfce7;color:#15803d}.badge-complete::before{background:#16a34a}
.badge-inprog{background:#dbeafe;color:#1d4ed8}.badge-inprog::before{background:#2563eb}
.badge-todo{background:#f1f5f9;color:#64748b}.badge-todo::before{background:#94a3b8}
.badge-high{background:#fee2e2;color:#b91c1c}.badge-high::before{background:#ef4444}
.badge-medium{background:#fef3c7;color:#b45309}.badge-medium::before{background:#f59e0b}
.badge-low{background:#dcfce7;color:#15803d}.badge-low::before{background:#10b981}

/* ── Progress ──────────────────────────────── */
.progress-track{width:100%;background:#f1f5f9;border-radius:99px;height:6px;overflow:hidden}
.progress-fill{height:100%;border-radius:99px;animation:fillBar .8s ease both;position:relative;overflow:hidden}
.progress-fill::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);animation:shimmer 2s infinite}

/* ── Hero card ─────────────────────────────── */
.hero-card{background:linear-gradient(135deg,#1d4ed8,#4f46e5 55%,#7c3aed);border-radius:20px;padding:24px 28px;color:#fff;position:relative;overflow:hidden;margin-bottom:24px}
.hero-card::before{content:'';position:absolute;top:-40px;right:-40px;width:200px;height:200px;border-radius:50%;background:rgba(255,255,255,.06)}
.hero-card::after{content:'';position:absolute;bottom:-60px;right:80px;width:150px;height:150px;border-radius:50%;background:rgba(255,255,255,.04)}

/* ── Stat cards ────────────────────────────── */
.stat-card{background:#fff;border-radius:14px;padding:18px 20px;border:1px solid rgba(0,0,0,.06);box-shadow:0 1px 3px rgba(0,0,0,.04);text-align:center}
.stat-val{font-size:2rem;font-weight:800;letter-spacing:-.04em;line-height:1}
.stat-lbl{font-size:11px;font-weight:600;color:#94a3b8;margin-top:4px;text-transform:uppercase;letter-spacing:.04em}

/* ── Task cards ────────────────────────────── */
.task-card{background:#fff;border-radius:12px;border:1.5px solid #f1f5f9;box-shadow:0 1px 3px rgba(0,0,0,.04);padding:14px 16px;transition:all .15s;animation:fadeUp .2s ease both;cursor:pointer}
.task-card:hover{border-color:#e2e8f0;box-shadow:0 4px 14px rgba(0,0,0,.08);transform:translateY(-1px)}

/* ── Table ─────────────────────────────────── */
.data-table{width:100%;border-collapse:collapse}
.data-table thead tr{background:#f8fafc}
.data-table thead th{padding:10px 16px;text-align:left;font-size:11px;font-weight:700;color:#94a3b8;text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid #f1f5f9}
.data-table tbody tr{border-top:1px solid #f8fafc;transition:background .1s}
.data-table tbody tr:hover{background:#f8fafc}
.data-table tbody td{padding:11px 16px;font-size:13.5px;color:#374151}

/* ── Modal ─────────────────────────────────── */
.modal-overlay{position:fixed;inset:0;background:rgba(15,23,42,.6);display:flex;align-items:center;justify-content:center;z-index:1000;backdrop-filter:blur(4px);animation:fadeUp .15s ease both}
.modal{background:#fff;border-radius:20px;width:100%;max-width:560px;max-height:90vh;overflow-y:auto;box-shadow:0 32px 80px rgba(0,0,0,.25);animation:popIn .2s ease both}
.modal-lg{max-width:720px}
.modal-header{padding:20px 24px 16px;border-bottom:1px solid #f1f5f9;display:flex;align-items:center;justify-content:space-between}
.modal-body{padding:20px 24px}
.modal-footer{padding:16px 24px;border-top:1px solid #f1f5f9;display:flex;gap:10px;justify-content:flex-end}
.modal-close{width:30px;height:30px;border:none;background:#f1f5f9;border-radius:8px;cursor:pointer;font-size:16px;display:flex;align-items:center;justify-content:center;color:#64748b;transition:all .15s}
.modal-close:hover{background:#e2e8f0;color:#374151}

/* ── Avatar ────────────────────────────────── */
.avatar{border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;flex-shrink:0;overflow:hidden}
.avatar-img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.avatar-upload-wrap{position:relative;width:80px;height:80px;cursor:pointer}
.avatar-upload-wrap:hover .avatar-overlay{opacity:1}
.avatar-overlay{position:absolute;inset:0;border-radius:50%;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;color:#fff;font-size:20px;opacity:0;transition:opacity .2s}

/* ── Notification ──────────────────────────── */
.notif-item{display:flex;gap:12px;padding:12px 16px;border-bottom:1px solid #f8fafc;transition:background .1s;cursor:pointer}
.notif-item:hover{background:#f8fafc}
.notif-item.unread{background:#eff6ff}

/* ── Comment / Mention ─────────────────────── */
.comment-box{position:relative}
.mention-dropdown{position:absolute;top:100%;left:0;background:#fff;border:1.5px solid #e5e7eb;border-radius:10px;box-shadow:0 8px 24px rgba(0,0,0,.1);z-index:100;min-width:200px;overflow:hidden;display:none}
.mention-item{padding:8px 14px;font-size:13px;cursor:pointer;display:flex;align-items:center;gap:8px}
.mention-item:hover{background:#f0f9ff}
.mention-tag{display:inline-flex;background:#dbeafe;color:#1d4ed8;padding:1px 7px;border-radius:6px;font-size:12px;font-weight:600}

/* ── File upload ───────────────────────────── */
.file-drop{border:2px dashed #e2e8f0;border-radius:12px;padding:20px;text-align:center;cursor:pointer;transition:all .15s;background:#fafafa}
.file-drop:hover,.file-drop.dragover{border-color:#3b82f6;background:#eff6ff}

/* ── Kanban ────────────────────────────────── */
.kanban-col{flex:1;min-width:0}
.kanban-header{display:flex;align-items:center;gap:8px;padding:10px 14px;border-radius:12px;margin-bottom:12px}

/* ── Week/date tabs ────────────────────────── */
.week-tab{padding:6px 14px;border-radius:8px;font-size:12.5px;font-weight:600;border:1.5px solid #e5e7eb;background:#fff;color:#64748b;cursor:pointer;transition:all .15s}
.week-tab.active{background:#2563eb;color:#fff;border-color:#2563eb}

/* ── Misc ──────────────────────────────────── */
.emp-chip{display:inline-flex;align-items:center;padding:2px 9px;border-radius:99px;font-size:11.5px;font-weight:600}
#toast{position:fixed;bottom:24px;right:24px;z-index:9999;padding:12px 20px;border-radius:14px;font-size:13.5px;font-weight:600;font-family:inherit;box-shadow:0 8px 30px rgba(0,0,0,.2);transition:opacity .25s,transform .25s;color:#fff;display:none}

/* ── Status select in table ────────────────── */
.status-select{appearance:none;-webkit-appearance:none;border-radius:8px;padding:4px 10px;font-size:11.5px;font-weight:700;cursor:pointer;outline:none;font-family:inherit;border:1.5px solid transparent}
.status-select:focus{outline:none}
.data-table td{vertical-align:middle}