/* ─── TallyMeBanana — Main Stylesheet ──────────────────────────────────────── */
:root {
  --bg: #0f0f14;
  --surface: #16161e;
  --surface2: #1e1e28;
  --border: #2a2a38;
  --accent: #7eb8f7;
  --accent2: #a78bfa;
  --red: #f87171;
  --green: #4ade80;
  --yellow: #fbbf24;
  --text: #e8e8f0;
  --text2: #8888a8;
  --text3: #55556a;
  --font-display: 'Outfit', sans-serif;
  --font-mono: 'DM Mono', monospace;
  --radius: 16px;
  --radius-sm: 10px;
}
.light {
  --bg: #f0f0f5;
  --surface: #ffffff;
  --surface2: #e8e8f0;
  --border: #d0d0e0;
  --accent: #3b82f6;
  --accent2: #7c3aed;
  --red: #ef4444;
  --green: #16a34a;
  --text: #1a1a2e;
  --text2: #555577;
  --text3: #aaaacc;
}

* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html, body { height: 100%; overflow: hidden; background: var(--bg); color: var(--text); font-family: var(--font-mono); }
#app { height: 100%; display: flex; flex-direction: column; max-width: 430px; margin: 0 auto; position: relative; overflow: hidden; }

/* ── SCREENS ── */
.screen { position: absolute; inset: 0; display: flex; flex-direction: column; background: var(--bg); transition: transform 0.35s cubic-bezier(0.4,0,0.2,1), opacity 0.35s; }
.screen.hidden { transform: translateX(100%); opacity: 0; pointer-events: none; }
.screen.slide-left { transform: translateX(-30%); opacity: 0; pointer-events: none; }

/* ── AUTH SCREEN ── */
#authScreen { z-index: 200; justify-content: flex-start; overflow-y: auto; padding: 0 0 40px; }
.auth-hero { padding: 72px 28px 36px; text-align: center; }
.auth-logo-mark { font-family: var(--font-display); font-weight: 800; font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: var(--accent); background: rgba(126,184,247,0.1); padding: 5px 12px; border-radius: 20px; display: inline-block; margin-bottom: 20px; }
.auth-title { font-family: var(--font-display); font-weight: 800; font-size: 40px; letter-spacing: -1.5px; color: var(--text); line-height: 1; }
.auth-subtitle { font-size: 13px; color: var(--text2); margin-top: 10px; letter-spacing: 0.5px; }
.auth-banana { font-size: 48px; margin-bottom: 12px; display: block; animation: wobble 3s ease-in-out infinite; }
@keyframes wobble { 0%,100% { transform: rotate(-8deg); } 50% { transform: rotate(8deg); } }
.auth-body { padding: 0 24px; }
.auth-card { background: var(--surface); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 20px; margin-bottom: 12px; }
.auth-tab-row { display: flex; background: var(--surface2); border-radius: var(--radius-sm); padding: 4px; margin-bottom: 20px; gap: 4px; }
.auth-tab { flex: 1; padding: 10px 6px; text-align: center; font-family: var(--font-display); font-weight: 600; font-size: 14px; border-radius: 8px; cursor: pointer; color: var(--text2); transition: all 0.2s; border: none; background: none; }
.auth-tab.active { background: var(--accent); color: var(--bg); }
.auth-label { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--text2); margin-bottom: 8px; padding-left: 2px; display: block; }
.auth-input { width: 100%; background: var(--surface2); border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 14px 16px; color: var(--text); font-family: var(--font-mono); font-size: 15px; outline: none; transition: border-color 0.2s; margin-bottom: 14px; }
.auth-input:focus { border-color: var(--accent); }
.auth-input::placeholder { color: var(--text3); }
.auth-btn { width: 100%; padding: 15px; background: var(--accent); border: none; border-radius: var(--radius-sm); color: var(--bg); font-family: var(--font-display); font-weight: 700; font-size: 16px; cursor: pointer; transition: transform 0.15s, opacity 0.15s; display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 8px; }
.auth-btn:active { transform: scale(0.98); opacity: 0.9; }
.auth-btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }
.auth-btn-secondary { width: 100%; padding: 13px; background: transparent; border: 1.5px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font-family: var(--font-display); font-weight: 600; font-size: 14px; cursor: pointer; transition: border-color 0.15s, background 0.15s; display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 8px; }
.auth-btn-secondary:active { background: var(--surface2); }
.auth-or { display: flex; align-items: center; gap: 12px; margin: 14px 0; color: var(--text3); font-size: 11px; letter-spacing: 1px; }
.auth-or::before, .auth-or::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.auth-msg { font-size: 13px; color: var(--text2); padding: 10px 14px; border-radius: var(--radius-sm); margin-top: 8px; display: none; }
.auth-msg.success { background: rgba(74,222,128,0.1); color: var(--green); display: block; border: 1px solid rgba(74,222,128,0.2); }
.auth-msg.error { background: rgba(248,113,113,0.1); color: var(--red); display: block; border: 1px solid rgba(248,113,113,0.2); }
.auth-msg.info { background: rgba(126,184,247,0.08); color: var(--accent); display: block; border: 1px solid rgba(126,184,247,0.2); }
.magic-sent { text-align: center; padding: 20px 0 8px; display: none; }
.magic-sent-icon { font-size: 40px; margin-bottom: 12px; }
.magic-sent-title { font-family: var(--font-display); font-weight: 700; font-size: 18px; margin-bottom: 6px; }
.magic-sent-sub { font-size: 13px; color: var(--text2); line-height: 1.5; }
.password-wrap { position: relative; margin-bottom: 14px; }
.password-wrap .auth-input { margin-bottom: 0; padding-right: 48px; }
.pw-toggle { position: absolute; right: 14px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--text3); cursor: pointer; font-size: 16px; padding: 0; }

/* ── SPINNER ── */
@keyframes spin { to { transform: rotate(360deg); } }
.spinner { width: 18px; height: 18px; border: 2px solid rgba(255,255,255,0.3); border-top-color: currentColor; border-radius: 50%; animation: spin 0.7s linear infinite; flex-shrink: 0; }

/* ── HEADER ── */
.header { padding: 56px 24px 20px; display: flex; align-items: center; gap: 12px; }
.header-title { font-family: var(--font-display); font-weight: 800; font-size: 28px; letter-spacing: -0.5px; flex: 1; }
.header-sub { font-size: 11px; color: var(--text2); letter-spacing: 2px; text-transform: uppercase; margin-top: 2px; }
.header-back { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--surface2); border: none; color: var(--text); cursor: pointer; flex-shrink: 0; }
.header-action { width: 52px; height: 52px; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--accent); border: none; color: var(--bg); cursor: pointer; font-size: 28px; font-weight: bold; flex-shrink: 0; transition: transform 0.15s, opacity 0.15s; margin-left: auto; }
.header-action:active { transform: scale(0.92); }

/* ── SCROLL AREA ── */
.scroll { flex: 1; overflow-y: auto; padding: 0 20px 100px; scroll-behavior: smooth; }
.scroll::-webkit-scrollbar { display: none; }

/* ── COUNTER CARDS ── */
.counter-list { display: flex; flex-direction: column; gap: 12px; padding-top: 8px; }
.counter-card { background: var(--surface); border-radius: var(--radius); padding: 18px 20px; cursor: pointer; border: 1.5px solid var(--border); transition: transform 0.15s, border-color 0.15s; display: flex; align-items: center; gap: 16px; }
.counter-card:active { transform: scale(0.98); border-color: var(--accent); }
.counter-card-info { flex: 1; min-width: 0; }
.counter-card-name { font-family: var(--font-display); font-weight: 700; font-size: 17px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.counter-card-meta { font-size: 11px; color: var(--text2); margin-top: 4px; letter-spacing: 1px; text-transform: uppercase; }
.counter-card-value { text-align: right; }
.counter-card-num { font-family: var(--font-display); font-weight: 800; font-size: 28px; line-height: 1; }
.counter-card-progress { margin-top: 5px; }
.progress-bar { height: 4px; background: var(--border); border-radius: 2px; overflow: hidden; width: 80px; }
.progress-fill { height: 100%; border-radius: 2px; background: var(--accent); transition: width 0.4s; }
.progress-fill.over { background: var(--green); }
.counter-card-pct { font-size: 10px; color: var(--text2); text-align: right; margin-top: 3px; }
.empty-state { text-align: center; padding: 60px 24px; color: var(--text3); }
.empty-icon { font-size: 48px; margin-bottom: 16px; opacity: 0.5; }
.empty-text { font-family: var(--font-display); font-size: 16px; color: var(--text2); }
.empty-sub { font-size: 12px; margin-top: 8px; color: var(--text3); }

/* ── SYNC BADGE ── */
.sync-badge { font-size: 10px; letter-spacing: 1px; padding: 3px 8px; border-radius: 20px; background: rgba(74,222,128,0.1); color: var(--green); border: 1px solid rgba(74,222,128,0.2); }
.sync-badge.syncing { background: rgba(126,184,247,0.1); color: var(--accent); border-color: rgba(126,184,247,0.2); }
.sync-badge.offline { background: rgba(248,113,113,0.1); color: var(--red); border-color: rgba(248,113,113,0.2); }

/* ── INSTALL BANNER ── */
.install-banner { margin: 0 20px 12px; background: linear-gradient(135deg, rgba(126,184,247,0.12), rgba(167,139,250,0.08)); border: 1.5px solid rgba(126,184,247,0.25); border-radius: var(--radius); padding: 14px 16px; display: flex; align-items: center; gap: 12px; }
.install-banner.hidden { display: none; }
.install-banner-text { flex: 1; }
.install-banner-title { font-family: var(--font-display); font-weight: 700; font-size: 14px; }
.install-banner-sub { font-size: 11px; color: var(--text2); margin-top: 2px; }
.install-btn { padding: 8px 14px; background: var(--accent); border: none; border-radius: var(--radius-sm); color: var(--bg); font-family: var(--font-display); font-weight: 700; font-size: 13px; cursor: pointer; white-space: nowrap; }
.install-dismiss { background: none; border: none; color: var(--text3); cursor: pointer; font-size: 18px; padding: 0 0 0 8px; }

/* ── NEW COUNTER SCREEN ── */
.form-section { padding: 8px 0; }
.form-label { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--text2); margin-bottom: 8px; padding-left: 4px; }
.form-input { width: 100%; background: var(--surface); border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 14px 16px; color: var(--text); font-family: var(--font-mono); font-size: 15px; outline: none; transition: border-color 0.2s; }
.form-input:focus { border-color: var(--accent); }
.form-input::placeholder { color: var(--text3); }
.seg-control { display: flex; background: var(--surface); border-radius: var(--radius-sm); border: 1.5px solid var(--border); overflow: hidden; }
.seg-option { flex: 1; padding: 12px 8px; text-align: center; font-size: 13px; cursor: pointer; letter-spacing: 0.5px; transition: background 0.15s, color 0.15s; color: var(--text2); user-select: none; }
.seg-option.active { background: var(--accent); color: var(--bg); font-weight: 600; }
.form-hint { font-size: 11px; color: var(--text3); margin-top: 6px; padding-left: 4px; line-height: 1.5; }
.form-divider { height: 1px; background: var(--border); margin: 20px 0; }
.btn-primary { width: 100%; padding: 16px; background: var(--accent); border: none; border-radius: var(--radius); color: var(--bg); font-family: var(--font-display); font-weight: 700; font-size: 18px; cursor: pointer; letter-spacing: 0.3px; transition: transform 0.15s, opacity 0.15s; display: flex; align-items: center; justify-content: center; gap: 8px; }
.btn-primary:active { transform: scale(0.98); opacity: 0.9; }
.btn-secondary { width: 100%; padding: 14px; background: var(--surface2); border: 1.5px solid var(--border); border-radius: var(--radius); color: var(--text); font-family: var(--font-display); font-weight: 600; font-size: 15px; cursor: pointer; transition: background 0.15s; margin-top: 10px; }
.btn-secondary:active { background: var(--border); }
.form-spacer { height: 16px; }

/* ── COUNTER SCREEN ── */
.counter-hero { padding: 16px 24px 32px; text-align: center; }
.counter-hero-date { font-size: 11px; color: var(--text2); margin-top: 4px; letter-spacing: 1px; text-transform: uppercase; }
.counter-display { position: relative; display: flex; align-items: center; justify-content: center; margin: 16px 0; }
.counter-big-num { font-family: var(--font-display); font-weight: 800; font-size: 96px; line-height: 1; letter-spacing: -4px; color: var(--text); transition: transform 0.1s; }
.counter-big-num.bump { transform: scale(1.08); }
.plus-btn { width: 72px; height: 72px; border-radius: 50%; background: var(--accent); border: none; color: var(--bg); font-size: 36px; cursor: pointer; display: flex; align-items: center; justify-content: center; font-weight: 300; box-shadow: 0 0 30px rgba(126,184,247,0.3); transition: transform 0.12s, box-shadow 0.12s; flex-shrink: 0; margin-left: 20px; }
.plus-btn:active { transform: scale(0.9); box-shadow: 0 0 15px rgba(126,184,247,0.15); }
.counter-direct { padding: 0 24px; box-sizing: border-box; width: 100%; }
.counter-direct-label { font-size: 11px; letter-spacing: 2px; text-transform: uppercase; color: var(--text2); margin-bottom: 8px; padding-left: 4px; }
.counter-direct-row { display: flex; gap: 10px; width: 100%; }
.counter-direct-input { flex: 1; min-width: 0; background: var(--surface); border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 14px 12px; color: var(--text); font-family: var(--font-display); font-size: 24px; font-weight: 700; outline: none; transition: border-color 0.2s; text-align: center; width: 0; }
.counter-direct-input:focus { border-color: var(--accent); }
.counter-set-btn { padding: 14px 20px; background: var(--surface2); border: 1.5px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font-family: var(--font-mono); font-size: 13px; cursor: pointer; white-space: nowrap; transition: background 0.15s, border-color 0.15s; flex-shrink: 0; }
.counter-set-btn:active { background: var(--accent); border-color: var(--accent); color: var(--bg); }
.counter-done-wrap { padding: 24px; }
.counter-target-info { padding: 0 24px 16px; display: flex; gap: 12px; }
.target-chip { flex: 1; background: var(--surface); border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 12px 14px; }
.target-chip-label { font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text2); }
.target-chip-val { font-family: var(--font-display); font-weight: 700; font-size: 20px; margin-top: 4px; }
.target-chip-val.red { color: var(--red); }

/* ── PROGRESS SCREEN ── */
.progress-header-info { padding: 0 24px 20px; display: flex; gap: 12px; }
.prog-stat { flex: 1; background: var(--surface); border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 14px; }
.prog-stat-label { font-size: 10px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text2); }
.prog-stat-val { font-family: var(--font-display); font-weight: 800; font-size: 22px; margin-top: 4px; }
.prog-stat-sub { font-size: 10px; color: var(--text2); margin-top: 2px; }
.status-icon { font-size: 24px; margin-top: 8px; }
.chart-wrap { padding: 0 24px 24px; }
.chart-title { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--text2); margin-bottom: 12px; }
.chart-container { background: var(--surface); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 16px 12px 8px; }
canvas#chartCanvas { width: 100%; display: block; }
.history-wrap { padding: 0 24px 24px; }
.history-title { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--text2); margin-bottom: 12px; }
.history-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 14px; background: var(--surface); border-radius: var(--radius-sm); margin-bottom: 8px; border: 1.5px solid var(--border); }
.history-date { font-size: 12px; color: var(--text2); }
.history-val { font-family: var(--font-display); font-weight: 700; font-size: 18px; }

/* ── SETTINGS ── */
.settings-item { display: flex; align-items: center; gap: 14px; background: var(--surface); border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 16px; margin-bottom: 10px; }
.settings-icon { font-size: 20px; width: 36px; text-align: center; }
.settings-label { flex: 1; font-size: 14px; font-family: var(--font-display); font-weight: 600; }
.toggle { width: 50px; height: 28px; background: var(--border); border-radius: 14px; cursor: pointer; position: relative; transition: background 0.2s; flex-shrink: 0; border: none; }
.toggle.on { background: var(--accent); }
.toggle::after { content: ''; position: absolute; width: 22px; height: 22px; border-radius: 50%; background: white; top: 3px; left: 3px; transition: transform 0.2s; }
.toggle.on::after { transform: translateX(22px); }
.settings-desc { font-size: 11px; color: var(--text3); padding: 0 4px; margin-top: -4px; margin-bottom: 8px; }
.settings-section-title { font-size: 10px; letter-spacing: 2px; text-transform: uppercase; color: var(--text3); margin: 20px 4px 10px; }
.btn-signout { width: 100%; padding: 14px; background: transparent; border: 1.5px solid rgba(248,113,113,0.4); border-radius: var(--radius-sm); color: var(--red); font-family: var(--font-display); font-weight: 600; font-size: 14px; cursor: pointer; transition: background 0.15s; margin-top: 8px; }
.btn-signout:active { background: rgba(248,113,113,0.1); }

/* ── BOTTOM NAV ── */
.bottom-nav { position: absolute; bottom: 0; left: 0; right: 0; background: var(--surface); border-top: 1.5px solid var(--border); display: flex; padding: 8px 0 20px; z-index: 10; backdrop-filter: blur(10px); }
.nav-btn { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 8px; cursor: pointer; color: var(--text3); background: none; border: none; transition: color 0.15s; }
.nav-btn.active { color: var(--accent); }
.nav-btn-icon { font-size: 20px; }
.nav-btn-label { font-size: 10px; letter-spacing: 1px; text-transform: uppercase; }

/* ── ANIMATIONS ── */
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.animate-in { animation: slideUp 0.3s cubic-bezier(0.34,1.56,0.64,1) both; }
.animate-in:nth-child(1) { animation-delay: 0.05s; }
.animate-in:nth-child(2) { animation-delay: 0.1s; }
.animate-in:nth-child(3) { animation-delay: 0.15s; }
.animate-in:nth-child(4) { animation-delay: 0.2s; }
.animate-in:nth-child(5) { animation-delay: 0.25s; }

/* ── MODAL ── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); z-index: 100; display: flex; align-items: flex-end; backdrop-filter: blur(4px); }
.modal-overlay.hidden { display: none; }
.modal-sheet { background: var(--surface); border-radius: 24px 24px 0 0; width: 100%; max-width: 430px; margin: 0 auto; padding: 24px; animation: slideUp 0.25s ease-out; }
.modal-title { font-family: var(--font-display); font-weight: 800; font-size: 20px; margin-bottom: 20px; }
.modal-actions { display: flex; gap: 10px; margin-top: 16px; }
.btn-danger { flex: 1; padding: 14px; background: var(--red); border: none; border-radius: var(--radius-sm); color: white; font-family: var(--font-display); font-weight: 700; font-size: 15px; cursor: pointer; }
.btn-cancel { flex: 1; padding: 14px; background: var(--surface2); border: 1.5px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font-family: var(--font-display); font-weight: 600; font-size: 15px; cursor: pointer; }
.edit-name-row { display: flex; gap: 8px; margin-bottom: 12px; align-items: center; }
.edit-name-input { flex: 1; background: var(--surface2); border: 1.5px solid var(--border); border-radius: var(--radius-sm); padding: 12px 14px; color: var(--text); font-family: var(--font-mono); font-size: 14px; outline: none; }
.edit-name-input:focus { border-color: var(--accent); }
.logo-mark { font-family: var(--font-display); font-weight: 800; font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: var(--accent); background: rgba(126,184,247,0.1); padding: 4px 10px; border-radius: 20px; }

/* ── LOADING OVERLAY ── */
#loadingOverlay { position: fixed; inset: 0; background: var(--bg); z-index: 300; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; transition: opacity 0.3s; }
#loadingOverlay.fade-out { opacity: 0; pointer-events: none; }
.loading-logo { font-family: var(--font-display); font-weight: 800; font-size: 32px; letter-spacing: -1px; color: var(--text); }
.loading-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: pulse 1s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: 0.3; transform: scale(0.8); } 50% { opacity: 1; transform: scale(1); } }

/* ── OFFLINE TOAST ── */
.offline-toast { position: fixed; bottom: 90px; left: 50%; transform: translateX(-50%) translateY(20px); background: var(--surface); border: 1.5px solid var(--border); border-radius: 20px; padding: 10px 18px; font-size: 12px; color: var(--text2); z-index: 200; opacity: 0; transition: opacity 0.3s, transform 0.3s; pointer-events: none; white-space: nowrap; }
.offline-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }