* { -webkit-tap-highlight-color: transparent; box-sizing: border-box; }

body {
    font-family: 'DM Sans', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100dvh; overflow-x: hidden; margin: 0;
}

.app-container {
    max-width: 480px; margin: 0 auto; height: 100dvh;
    background: #fff; box-shadow: 0 0 60px rgba(0,0,0,.3);
    display: flex; flex-direction: column; overflow: hidden;
}

/* ── HEADER ── */
.header {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white; padding: 1.1rem 1.25rem;
    box-shadow: 0 4px 20px rgba(0,0,0,.15); z-index: 50;
    display: flex; justify-content: space-between; align-items: center; flex-shrink: 0;
}
.header-titles { flex-grow: 1; }
.header h1 { font-size: 1.35rem; font-weight: 700; margin: 0; letter-spacing: -.02em; }
.header .subtitle { font-size: .78rem; opacity: .85; margin-top: .1rem; }
.settings-btn {
    background: rgba(255,255,255,.2); border: none; color: white;
    width: 38px; height: 38px; border-radius: 50%; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all .2s; flex-shrink: 0;
}
.settings-btn:hover { background: rgba(255,255,255,.3); transform: scale(1.05); }

/* ── TABS ── */
.tab-content { flex: 1; overflow: hidden; position: relative; }
.tab-pane { display: none; flex-direction: column; height: 100%; }
.tab-pane.active { display: flex; }
.tab-scroll { overflow-y: auto; height: 100%; }

/* ── CALENDAR TAB ── */
.main-content { flex: 1; overflow-y: auto; padding: 1rem; }
.calendar-grid { display: grid; grid-template-columns: repeat(7,1fr); gap: .35rem; margin-top: .65rem; }
.day-header {
    text-align: center; font-size: .68rem; font-weight: 600;
    color: #6b7280; padding: .35rem 0; text-transform: uppercase; letter-spacing: .05em;
}
.day-cell {
    aspect-ratio: 1; border-radius: .6rem;
    display: flex; flex-direction: column; align-items: center;
    justify-content: space-between; padding: 5px 3px 4px;
    font-weight: 600; cursor: pointer;
    transition: all .25s cubic-bezier(.4,0,.2,1);
    background: #f9fafb; border: 2px solid transparent;
    animation: fadeIn .3s ease forwards;
}
.day-number { font-size: .88rem; font-weight: 600; line-height: 1; }
.day-cell:hover { transform: scale(1.07); box-shadow: 0 4px 14px rgba(0,0,0,.12); }
.day-cell.empty { background: transparent; cursor: default; }
.day-cell.empty:hover { transform: none; box-shadow: none; }
.day-cell.today { border: 2px solid #667eea; font-weight: 700; }
.day-cell.has-ride { color: white; text-shadow: 0 1px 2px rgba(0,0,0,.3); }
.passenger-bubbles { display: flex; gap: 2px; flex-wrap: wrap; justify-content: center; min-height: 10px; padding-bottom: 1px; }
.bubble { width: 7px; height: 7px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,.7); flex-shrink: 0; }

/* ── FOOTER / STATS BAR ── */
.footer { background: white; border-top: 1px solid #e5e7eb; padding: .9rem 1rem .7rem; box-shadow: 0 -4px 20px rgba(0,0,0,.05); flex-shrink: 0; }
.stats-container { display: grid; grid-template-columns: repeat(auto-fit,minmax(70px,1fr)); gap: .55rem; margin-bottom: .65rem; }
.stat-card { padding: .65rem .5rem; border-radius: .7rem; text-align: center; color: white; text-shadow: 0 1px 2px rgba(0,0,0,.2); transition: transform .2s; }
.stat-card:hover { transform: translateY(-2px); }
.stat-name { font-size: .68rem; font-weight: 600; opacity: .9; text-transform: uppercase; letter-spacing: .04em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stat-count { font-size: 1.5rem; font-weight: 700; margin-top: .1rem; font-family: 'Poppins', sans-serif; }

/* ── BOTTOM NAV ── */
.bottom-nav { display: flex; background: white; border-top: 1px solid #e5e7eb; height: 58px; flex-shrink: 0; }
.nav-btn {
    flex: 1; display: flex; flex-direction: column; align-items: center;
    justify-content: center; gap: 2px; border: none; background: transparent;
    color: #9ca3af; font-size: .6rem; font-family: 'DM Sans', sans-serif;
    font-weight: 600; cursor: pointer; transition: all .2s;
    text-transform: uppercase; letter-spacing: .04em;
}
.nav-btn.active { color: #7c3aed; }
.nav-btn.active svg { stroke: #7c3aed; }
.nav-btn:hover { color: #7c3aed; }

/* ── SHARED SECTION STYLES ── */
.routes-section { margin: .9rem; background: #f9fafb; border-radius: 1rem; padding: 1.1rem; border: 1px solid #e5e7eb; }
.section-header { display: flex; align-items: center; gap: .5rem; font-family: 'Poppins', sans-serif; font-size: .9rem; font-weight: 700; color: #374151; margin-bottom: 1.1rem; }
.empty-hint { color: #9ca3af; font-size: .85rem; text-align: center; padding: .5rem 0; margin: 0; }
.field-label { display: block; font-size: .72rem; font-weight: 700; color: #6b7280; text-transform: uppercase; letter-spacing: .05em; margin-bottom: .45rem; }
.field-select { width: 100%; padding: .7rem 1rem; border: 1.5px solid #d1d5db; border-radius: .75rem; font-family: 'DM Sans', sans-serif; font-size: .93rem; font-weight: 500; color: #1f2937; background: white; outline: none; transition: border-color .2s; cursor: pointer; }
.field-select:focus { border-color: #7c3aed; }
.trip-type-toggle { display: flex; gap: .45rem; margin-top: .45rem; }
.trip-btn { flex: 1; padding: .6rem .4rem; border-radius: .7rem; border: 2px solid #e5e7eb; background: white; font-family: 'DM Sans', sans-serif; font-size: .82rem; font-weight: 600; color: #6b7280; cursor: pointer; transition: all .2s; }
.trip-btn.active { border-color: #7c3aed; background: #f5f3ff; color: #7c3aed; }
.trip-btn:hover:not(.active) { border-color: #c4b5fd; color: #7c3aed; }
.cost-result-box { margin-top: 1rem; background: linear-gradient(135deg,#667eea12,#764ba212); border: 1.5px solid #c4b5fd; border-radius: .875rem; padding: 1rem; }
.cost-hint { color: #9ca3af; font-size: .85rem; text-align: center; margin: .25rem 0; }
.cost-row { display: flex; justify-content: space-between; align-items: center; font-size: .88rem; color: #4b5563; padding: .18rem 0; }
.cost-row span { font-weight: 400; } .cost-row strong { font-weight: 700; color: #1f2937; }
.cost-divider { height: 1px; background: #d1d5db; margin: .5rem 0; }
.cost-total span { font-weight: 600; color: #374151; font-size: .93rem; }
.cost-total strong { font-size: 1.08rem; color: #7c3aed; }
.cost-per strong { font-size: 1rem; color: #10b981; }

/* ── STATS TAB ── */
.stats-month-header { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1rem .5rem; }
.stats-month-label { font-family: 'Poppins', sans-serif; font-size: 1rem; font-weight: 700; color: #1f2937; }
.stats-month-nav { display: flex; gap: .35rem; }
.stat-totals-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: .6rem; margin: 0 .9rem .5rem; }
.total-pill { border-radius: .875rem; padding: .8rem .5rem; text-align: center; display: flex; flex-direction: column; gap: .2rem; }
.total-pill-primary { background: linear-gradient(135deg,#667eea,#764ba2); color: white; }
.total-pill-round   { background: #f0fdf4; border: 1.5px solid #86efac; }
.total-pill-one     { background: #fff7ed; border: 1.5px solid #fdba74; }
.tp-num { font-family: 'Poppins', sans-serif; font-size: 1.6rem; font-weight: 700; line-height: 1; }
.total-pill-primary .tp-num { color: white; }
.total-pill-round .tp-num   { color: #16a34a; }
.total-pill-one .tp-num     { color: #ea580c; }
.tp-label { font-size: .65rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; opacity: .8; }
.total-pill-primary .tp-label { color: rgba(255,255,255,.9); }
.total-pill-round .tp-label   { color: #15803d; }
.total-pill-one .tp-label     { color: #c2410c; }

/* Ranking */
.ranking-item { margin-bottom: .85rem; }
.ranking-header { display: flex; align-items: center; gap: .5rem; margin-bottom: .35rem; }
.ranking-medal { font-size: 1.1rem; }
.ranking-dot { width: 14px; height: 14px; border-radius: 50%; flex-shrink: 0; }
.ranking-name { flex: 1; font-weight: 600; font-size: .93rem; color: #1f2937; }
.ranking-count { font-size: .8rem; font-weight: 700; color: #6b7280; }
.ranking-bar-bg { height: 8px; background: #e5e7eb; border-radius: 4px; overflow: hidden; }
.ranking-bar { height: 100%; border-radius: 4px; transition: width .6s cubic-bezier(.4,0,.2,1); }

/* Breakdown */
.breakdown-row { display: flex; flex-direction: column; gap: .4rem; padding: .75rem 0; border-bottom: 1px solid #f3f4f6; }
.breakdown-row:last-child { border-bottom: none; }
.breakdown-who { display: flex; align-items: center; gap: .5rem; }
.breakdown-dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.breakdown-name { font-weight: 700; font-size: .9rem; color: #1f2937; }
.breakdown-tags { display: flex; gap: .4rem; flex-wrap: wrap; padding-left: 1.4rem; }
.breakdown-tag { font-size: .75rem; font-weight: 600; padding: .25rem .6rem; border-radius: 2rem; }
.tag-round { background: #f0fdf4; color: #16a34a; border: 1px solid #bbf7d0; }
.tag-one   { background: #fff7ed; color: #ea580c; border: 1px solid #fed7aa; }

/* ── ROUTES TAB ── */
.settings-grid { display: grid; grid-template-columns: 1fr; gap: .7rem; margin-bottom: .9rem; }
.setting-item { display: flex; flex-direction: column; gap: .3rem; }
.setting-label { font-size: .72rem; font-weight: 600; color: #6b7280; text-transform: uppercase; letter-spacing: .04em; }
.setting-hint { font-size: .7rem; color: #9ca3af; margin-top: .2rem; }
.input-with-unit { display: flex; align-items: center; background: white; border: 1.5px solid #d1d5db; border-radius: .5rem; overflow: hidden; transition: border-color .2s; }
.input-with-unit:focus-within { border-color: #7c3aed; }
.unit-prefix, .unit-suffix { padding: 0 .45rem; font-size: .78rem; color: #9ca3af; font-weight: 600; white-space: nowrap; }
.setting-input { flex: 1; border: none; padding: .55rem .3rem; font-family: 'DM Sans', sans-serif; font-size: .93rem; font-weight: 600; color: #1f2937; background: transparent; outline: none; min-width: 0; }
.route-card { display: flex; align-items: center; justify-content: space-between; background: white; border-radius: .75rem; padding: .8rem 1rem; margin-bottom: .45rem; border: 1.5px solid #e5e7eb; transition: all .2s; }
.route-card:hover { border-color: #c4b5fd; box-shadow: 0 2px 8px rgba(124,58,237,.08); }
.route-card-info { display: flex; flex-direction: column; gap: 2px; }
.route-card-name { font-weight: 600; font-size: .93rem; color: #1f2937; }
.route-card-dist { font-size: .78rem; color: #9ca3af; font-weight: 500; }
.add-route-form { margin-top: .9rem; padding-top: .9rem; border-top: 1px solid #e5e7eb; display: flex; flex-direction: column; gap: .45rem; }
.route-distance-row { display: flex; gap: .45rem; }
.route-distance-row .add-input { flex: 1; }
.calc-body { display: flex; flex-direction: column; }
.github-btn { display: flex; align-items: center; gap: .5rem; justify-content: center; background: #1f2937; color: white; border-radius: .75rem; padding: .62rem 1rem; font-weight: 600; font-size: .85rem; text-decoration: none; transition: all .2s; margin-top: .5rem; }
.github-btn:hover { background: #374151; transform: translateY(-1px); }
.about-pix-desc { font-size: .875rem; color: #4b5563; margin: 0 0 1rem; line-height: 1.5; }

/* ── ABOUT TAB ── */
.about-dev-section {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 2rem 1.5rem 1.75rem;
    display: flex; flex-direction: column; align-items: center; text-align: center;
}
.dev-avatar-lg {
    width: 72px; height: 72px; border-radius: 50%;
    background: rgba(255,255,255,.25); color: white;
    display: flex; align-items: center; justify-content: center;
    font-family: 'Poppins', sans-serif; font-size: 1.8rem; font-weight: 700;
    margin-bottom: .75rem; border: 3px solid rgba(255,255,255,.4);
}
.dev-avatar-photo {
    object-fit: cover; background: none;
    display: block; flex: none;
}
.dev-name-lg { font-family: 'Poppins', sans-serif; font-size: 1.15rem; font-weight: 700; color: white; }
.dev-role-lg { font-size: .82rem; color: rgba(255,255,255,.75); margin-top: .25rem; margin-bottom: 1rem; }
.github-btn-centered { display: inline-flex; align-self: center; }

.about-donate-section {
    padding: 1.5rem 1.25rem;
    display: flex; flex-direction: column; align-items: center; text-align: center;
    border-bottom: 1px solid #e5e7eb;
}
.donate-title { font-family: 'Poppins', sans-serif; font-size: 1rem; font-weight: 700; color: #1f2937; margin-bottom: .4rem; }
.donate-desc { font-size: .875rem; color: #6b7280; margin: 0 0 1.1rem; }
.donate-buttons { display: flex; gap: .75rem; width: 100%; max-width: 320px; }
.donate-btn {
    flex: 1; display: flex; flex-direction: column; align-items: center;
    padding: 1rem .75rem; border-radius: 1rem; text-decoration: none;
    transition: all .25s ease; gap: .2rem;
}
.donate-btn-sm {
    background: #f0fdf4; border: 2px solid #86efac; color: #15803d;
}
.donate-btn-sm:hover { background: #dcfce7; transform: translateY(-2px); box-shadow: 0 4px 12px rgba(22,163,74,.2); }
.donate-btn-lg {
    background: #f5f3ff; border: 2px solid #c4b5fd; color: #7c3aed;
}
.donate-btn-lg:hover { background: #ede9fe; transform: translateY(-2px); box-shadow: 0 4px 12px rgba(124,58,237,.2); }
.donate-emoji { font-size: 1.4rem; }
.donate-label { font-size: .7rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; opacity: .7; }
.donate-value { font-family: 'Poppins', sans-serif; font-size: 1.1rem; font-weight: 700; }

.about-version-footer {
    padding: 1.5rem; text-align: center; display: flex; flex-direction: column; align-items: center; gap: .2rem;
}
.about-app-icon-sm { font-size: 1.5rem; margin-bottom: .2rem; }
.about-version-name { font-family: 'Poppins', sans-serif; font-size: .95rem; font-weight: 700; color: #374151; }
.about-version-tag { font-size: .75rem; color: #9ca3af; font-weight: 600; }
.about-version-made { font-size: .72rem; color: #d1d5db; margin-top: .3rem; }

/* ── DONATION BANNER ── */
.donate-banner {
    position: fixed; bottom: 58px; left: 50%; transform: translateX(-50%) translateY(120%);
    width: calc(100% - 1.5rem); max-width: 462px;
    background: linear-gradient(135deg, #5b21b6, #7c3aed);
    border-radius: 1rem 1rem 0 0;
    padding: .85rem 1rem;
    display: flex; align-items: center; justify-content: space-between; gap: .75rem;
    box-shadow: 0 -4px 24px rgba(124,58,237,.35);
    z-index: 90; transition: transform .4s cubic-bezier(.4,0,.2,1);
    pointer-events: none; opacity: 0;
}
.donate-banner.show {
    transform: translateX(-50%) translateY(0);
    pointer-events: auto; opacity: 1;
}
.donate-banner-content { display: flex; align-items: center; gap: .6rem; flex: 1; min-width: 0; }
.donate-banner-icon { font-size: 1.4rem; flex-shrink: 0; }
.donate-banner-text { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.donate-banner-text strong { font-size: .88rem; font-weight: 700; color: white; white-space: nowrap; }
.donate-banner-text span { font-size: .78rem; color: rgba(255,255,255,.8); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.donate-banner-actions { display: flex; align-items: center; gap: .5rem; flex-shrink: 0; }
.donate-banner-btn {
    background: white; color: #7c3aed; border: none; border-radius: 2rem;
    padding: .4rem .9rem; font-size: .82rem; font-weight: 700;
    cursor: pointer; transition: all .2s; white-space: nowrap;
    font-family: 'DM Sans', sans-serif;
}
.donate-banner-btn:hover { background: #f5f3ff; transform: scale(1.04); }
.donate-banner-close {
    background: rgba(255,255,255,.2); border: none; color: white;
    width: 28px; height: 28px; border-radius: 50%; font-size: 1.1rem;
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: background .2s; flex-shrink: 0; line-height: 1;
}
.donate-banner-close:hover { background: rgba(255,255,255,.35); }

/* ── MODALS ── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.6); backdrop-filter: blur(4px); display: flex; align-items: flex-end; justify-content: center; z-index: 100; opacity: 0; transition: opacity .3s ease; pointer-events: none; }
.modal-overlay.active { opacity: 1; pointer-events: auto; }
.modal-content { background: white; border-radius: 1.5rem 1.5rem 0 0; padding: 1.1rem 1.2rem 2rem; width: 100%; max-width: 480px; transform: translateY(100%); transition: transform .4s cubic-bezier(.4,0,.2,1); box-shadow: 0 -10px 40px rgba(0,0,0,.2); max-height: 88vh; overflow-y: auto; }
.modal-overlay.active .modal-content { transform: translateY(0); }
.modal-handle { width: 40px; height: 4px; background: #d1d5db; border-radius: 2px; margin: 0 auto 1.1rem; }
.modal-title { font-family: 'Poppins', sans-serif; font-size: 1.1rem; font-weight: 700; text-align: center; margin-bottom: 1.1rem; color: #1f2937; }
.step-hidden { display: none !important; }
.step2-header { display: flex; align-items: center; gap: .75rem; margin-bottom: 1.1rem; }
.step2-header .modal-title { flex: 1; text-align: left; font-size: .95rem; margin-bottom: 0; }
.back-btn { display: flex; align-items: center; gap: .25rem; background: #f3f4f6; border: none; border-radius: 2rem; padding: .38rem .7rem; font-size: .82rem; font-weight: 600; color: #374151; cursor: pointer; transition: all .2s; white-space: nowrap; flex-shrink: 0; }
.back-btn:hover { background: #e5e7eb; }
.student-option { padding: .8rem 1rem; border-radius: .875rem; margin-bottom: .55rem; cursor: pointer; transition: all .2s; display: flex; align-items: center; justify-content: space-between; font-weight: 600; color: white; text-shadow: 0 1px 2px rgba(0,0,0,.2); }
.student-option:hover { transform: translateX(4px); }
.student-option.clear { background: #f3f4f6; color: #ef4444; border: 2px dashed #f87171; text-shadow: none; }
.passenger-all-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: .7rem; }
.all-toggle-btn { background: linear-gradient(135deg,#667eea,#764ba2); color: white; border: none; border-radius: 2rem; padding: .32rem .8rem; font-size: .78rem; font-weight: 600; cursor: pointer; transition: all .2s; }
.all-toggle-btn:hover { opacity: .9; transform: scale(1.03); }
.passenger-row { display: flex; align-items: center; gap: .7rem; padding: .65rem .875rem; background: #f9fafb; border-radius: .7rem; margin-bottom: .45rem; cursor: pointer; font-weight: 500; font-size: .93rem; color: #1f2937; transition: background .2s; }
.passenger-row:hover { background: #f3f4f6; }
.passenger-row input[type="checkbox"] { width: 17px; height: 17px; accent-color: #7c3aed; cursor: pointer; flex-shrink: 0; }
.passenger-dot { width: 15px; height: 15px; border-radius: 50%; flex-shrink: 0; }
.modal-divider { height: 1px; background: #e5e7eb; margin: 1.1rem 0; }
#rideCostPreview { margin-top: 1rem; background: linear-gradient(135deg,#667eea12,#764ba212); border: 1.5px solid #c4b5fd; border-radius: .875rem; padding: 1rem; }

/* ── MANAGE PEOPLE ── */
.manage-list { margin-bottom: 1.1rem; }
.manage-item { display: flex; align-items: center; justify-content: space-between; padding: .7rem; background: #f9fafb; border-radius: .5rem; margin-bottom: .45rem; }
.manage-item-info { display: flex; align-items: center; gap: .7rem; font-weight: 600; }
.color-dot { width: 18px; height: 18px; border-radius: 50%; box-shadow: 0 2px 4px rgba(0,0,0,.1); }
.delete-btn { color: #ef4444; background: none; border: none; font-size: 1.15rem; cursor: pointer; padding: .2rem .45rem; transition: opacity .2s; }
.delete-btn:hover { opacity: .7; }
.add-form { display: flex; gap: .45rem; margin-bottom: .9rem; padding-top: .9rem; border-top: 1px solid #e5e7eb; }
.add-input { flex: 1; padding: .7rem; border: 1.5px solid #d1d5db; border-radius: .5rem; font-family: 'DM Sans', sans-serif; font-size: .93rem; outline: none; transition: border-color .2s; }
.add-input:focus { border-color: #7c3aed; }
.color-input { width: 44px; height: 44px; padding: 0; border: none; border-radius: .5rem; cursor: pointer; flex-shrink: 0; }
.color-input::-webkit-color-swatch-wrapper { padding: 0; }
.color-input::-webkit-color-swatch { border: 1px solid #d1d5db; border-radius: .5rem; }
.add-btn { background: #10b981; color: white; border: none; border-radius: .5rem; padding: 0 .875rem; font-weight: 700; cursor: pointer; font-size: .88rem; white-space: nowrap; transition: background .2s; }
.add-btn:hover { background: #059669; }

/* ── BUTTONS ── */
.btn-primary { width: 100%; padding: .85rem; background: linear-gradient(135deg,#667eea 0%,#764ba2 100%); color: white; border: none; border-radius: .875rem; font-weight: 700; font-size: .97rem; cursor: pointer; transition: all .3s; box-shadow: 0 4px 12px rgba(102,126,234,.3); font-family: 'Poppins', sans-serif; margin-top: .45rem; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(102,126,234,.4); }
.btn-primary:active { transform: translateY(0); }
.btn-danger { background: #fef2f2 !important; color: #ef4444 !important; border: 1px solid #fecaca !important; box-shadow: none !important; }
.btn-danger:hover { background: #fee2e2 !important; }
.btn-save { background: linear-gradient(135deg,#667eea 0%,#764ba2 100%) !important; padding: .72rem !important; font-size: .88rem !important; margin-top: 0 !important; }

/* ── MONTH SELECTOR ── */
.month-selector { display: flex; align-items: center; justify-content: center; gap: .9rem; }
.month-btn { background: #f3f4f6; border: none; color: #4b5563; width: 34px; height: 34px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all .2s; }
.month-btn:hover { background: #e5e7eb; transform: scale(1.1); }
.month-name { font-family: 'Poppins', sans-serif; font-size: 1rem; font-weight: 600; min-width: 145px; text-align: center; color: #1f2937; }

/* ── CREDITS ── */
.credits { text-align: center; padding: .75rem; font-size: .75rem; color: #9ca3af; }
.credits a { color: #7c3aed; text-decoration: none; font-weight: 600; }
.credits a:hover { text-decoration: underline; }

@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }