/* ========================================================================== DLHub - MP3 and Video Converter Script Designsystem (aufbauend auf Bootstrap 5) Alle Farben stammen aus den Theme-Variablen, die serverseitig im gesetzt werden (siehe App\Core\Theme). Ein Themewechsel ändert damit das gesamte Erscheinungsbild – Frontend wie Adminbereich – ohne Codeänderung. Copyright by Theveloper ========================================================================== */ :root { /* Rückfallwerte – werden vom Theme überschrieben */ --dh-primary: #2563eb; --dh-primary-dark: #1d4ed8; --dh-accent: #4f46e5; --dh-primary-rgb: 37, 99, 235; --dh-gradient: linear-gradient(135deg, #2563eb 0%, #4f46e5 100%); --dh-radius: 1rem; --dh-radius-lg: 1.4rem; --dh-shadow-sm: 0 1px 2px rgba(20, 24, 40, .05), 0 4px 16px rgba(20, 24, 40, .06); --dh-shadow: 0 2px 4px rgba(20, 24, 40, .05), 0 12px 32px rgba(20, 24, 40, .10); --dh-shadow-lg: 0 4px 8px rgba(20, 24, 40, .06), 0 24px 64px rgba(var(--dh-primary-rgb), .16); /* Systemschrift: schnell und datenschutzfreundlich (keine externen Fonts) */ --dh-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', 'Liberation Sans', sans-serif; --dh-tint-6: rgba(var(--dh-primary-rgb), .06); --dh-tint-10: rgba(var(--dh-primary-rgb), .10); --dh-tint-16: rgba(var(--dh-primary-rgb), .16); --dh-tint-28: rgba(var(--dh-primary-rgb), .28); --bs-body-font-family: var(--dh-font); } [data-bs-theme="dark"] { --dh-shadow-sm: 0 1px 2px rgba(0, 0, 0, .3), 0 4px 16px rgba(0, 0, 0, .25); --dh-shadow: 0 2px 4px rgba(0, 0, 0, .3), 0 12px 32px rgba(0, 0, 0, .35); --dh-shadow-lg: 0 4px 8px rgba(0, 0, 0, .3), 0 24px 64px rgba(var(--dh-primary-rgb), .22); } /* --------------------------------------------------------------- Grundlagen */ html { scroll-behavior: smooth; scroll-padding-top: 5rem; } html, body { min-height: 100%; } body { display: flex; flex-direction: column; font-family: var(--dh-font); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; } body, .card, .navbar, .form-control, .form-select, .accordion-item, .dh-footer { transition: background-color .2s ease, color .2s ease, border-color .2s ease; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; } } /* Sichtbarer Fokus für Tastaturbedienung (Barrierefreiheit) */ a:focus-visible, button:focus-visible, .form-control:focus-visible, .form-select:focus-visible, .dh-type-btn:focus-visible, .dh-icon-btn:focus-visible { outline: 3px solid rgba(var(--dh-primary-rgb), .45); outline-offset: 2px; } .dh-skip-link { position: absolute; top: .5rem; left: .5rem; z-index: 2000; background: var(--bs-body-bg); padding: .5rem 1rem; border-radius: .5rem; box-shadow: var(--dh-shadow-sm); } .dh-narrow { max-width: 34rem; margin-left: auto; margin-right: auto; } /* --------------------------------------------------------------- Navigation */ .dh-navbar { background: var(--bs-body-bg); border-bottom: 1px solid var(--bs-border-color-translucent); } @supports (backdrop-filter: blur(12px)) { .dh-navbar { background: rgba(var(--bs-body-bg-rgb), .82); backdrop-filter: saturate(180%) blur(12px); -webkit-backdrop-filter: saturate(180%) blur(12px); } } .dh-navbar .nav-link { font-weight: 500; border-radius: .6rem; padding: .45rem .85rem; } .dh-navbar .nav-link:hover, .dh-navbar .nav-link:focus { background: var(--bs-secondary-bg); } .dh-logo { display: inline-flex; align-items: center; justify-content: center; width: 2.1rem; height: 2.1rem; border-radius: .65rem; background: var(--dh-gradient); box-shadow: 0 4px 12px rgba(var(--dh-primary-rgb), .35); } .dh-icon-btn { display: inline-flex; align-items: center; justify-content: center; width: 2.4rem; height: 2.4rem; border-radius: .7rem; border: 1px solid var(--bs-border-color); color: var(--bs-body-color); background: transparent; } .dh-icon-btn:hover { background: var(--bs-secondary-bg); } /* --------------------------------------------------------------- Buttons */ .btn { border-radius: .75rem; font-weight: 600; } .btn-gradient { background: var(--dh-gradient); color: #fff; border: none; /* Bewusst OHNE Schatten: Der weiche Schatten wurde beim Zusammenspiel aus Verlauf und Transformation in manchen Browsern fehlerhaft gezeichnet – sichtbar als harte Kante beim Überfahren mit der Maus. Die Fläche trägt durch den Farbverlauf ohnehin genug. */ box-shadow: none; transition: filter .15s ease; } .btn-gradient:hover, .btn-gradient:focus { color: #fff; filter: brightness(1.07); box-shadow: none; } .btn-gradient:active { filter: brightness(.95); box-shadow: none; } .btn-gradient:disabled { background: var(--dh-gradient); color: #fff; opacity: .65; box-shadow: none; } .btn-outline-primary { --bs-btn-color: var(--dh-primary-dark); --bs-btn-border-color: var(--dh-primary); --bs-btn-hover-bg: var(--dh-primary); --bs-btn-hover-border-color: var(--dh-primary); --bs-btn-focus-shadow-rgb: var(--dh-primary-rgb); } [data-bs-theme="dark"] .btn-outline-primary { --bs-btn-color: var(--dh-primary); } /* --------------------------------------------------------------- Hero */ .dh-hero { position: relative; padding: 4.5rem 0 3.5rem; background: linear-gradient(180deg, var(--dh-tint-10) 0%, transparent 70%); overflow: hidden; } .dh-hero::before { content: ""; position: absolute; inset: -40% -20% auto -20%; height: 80%; background: radial-gradient(38% 55% at 22% 40%, var(--dh-tint-16), transparent 70%), radial-gradient(32% 50% at 78% 30%, var(--dh-tint-10), transparent 70%); pointer-events: none; } .dh-hero > .container { position: relative; } .dh-hero-inner { max-width: 46rem; } .dh-badge { display: inline-flex; align-items: center; padding: .45rem 1rem; border-radius: 100rem; background: var(--dh-tint-10); border: 1px solid var(--dh-tint-28); color: var(--dh-primary-dark); font-size: .85rem; font-weight: 600; margin-bottom: 1.25rem; } [data-bs-theme="dark"] .dh-badge { color: var(--dh-primary); } .dh-hero-title { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; letter-spacing: -.03em; line-height: 1.1; margin-bottom: 1rem; } @supports (-webkit-background-clip: text) or (background-clip: text) { .dh-hero-title { background: linear-gradient(135deg, var(--bs-emphasis-color) 30%, var(--dh-primary) 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } } .dh-hero-sub { font-size: 1.15rem; color: var(--bs-secondary-color); max-width: 40rem; margin: 0 auto 2.25rem; line-height: 1.65; } /* --------------------------------------------------------------- Downloadfeld */ .dh-download-card, .dh-flow-card, .dh-alert { max-width: 46rem; border: 1px solid var(--bs-border-color-translucent); border-radius: var(--dh-radius-lg); background: var(--bs-body-bg); } .dh-download-card { box-shadow: var(--dh-shadow-lg); } .dh-flow-card { box-shadow: var(--dh-shadow); } .dh-field-label { font-size: .82rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--bs-secondary-color); } .dh-url-group { display: flex; gap: .6rem; flex-wrap: wrap; } .dh-url-input { flex: 1 1 16rem; border-radius: .85rem; padding: .8rem 1.1rem; border: 1.5px solid var(--bs-border-color); font-size: 1rem; } .dh-url-input:focus { border-color: var(--dh-primary); box-shadow: 0 0 0 .25rem rgba(var(--dh-primary-rgb), .15); } .dh-analyze-btn { flex: 0 0 auto; white-space: nowrap; } @media (max-width: 575.98px) { .dh-analyze-btn { flex: 1 1 100%; } } .dh-limit-note { color: var(--bs-secondary-color); } .dh-prefill-note { border-radius: .8rem; background: var(--dh-tint-10); border: 1px solid var(--dh-tint-28); padding: .7rem 1rem; font-size: .92rem; } .dh-captcha { display: flex; justify-content: center; } /* --------------------------------------------------------------- Verbindungsstatus */ .dh-conn-bar { border: 1px dashed var(--bs-border-color); border-radius: var(--dh-radius); padding: .9rem 1.1rem; background: var(--bs-tertiary-bg); } .dh-conn-brand { font-weight: 700; } .dh-conn-brand .bi-youtube { color: #ff0033; } .dh-status-pill { display: inline-flex; align-items: center; gap: .45rem; padding: .3rem .8rem; border-radius: 100rem; font-size: .85rem; font-weight: 600; background: var(--bs-secondary-bg); color: var(--bs-secondary-color); border: 1px solid var(--bs-border-color-translucent); } .dh-status-dot { width: .55rem; height: .55rem; border-radius: 50%; background: #9ca3af; } .dh-status-pill[data-state="active"] { background: rgba(16, 185, 129, .12); color: #047857; border-color: rgba(16, 185, 129, .3); } .dh-status-pill[data-state="active"] .dh-status-dot { background: #10b981; box-shadow: 0 0 0 3px rgba(16, 185, 129, .2); } .dh-status-pill[data-state="stale"] { background: rgba(245, 158, 11, .12); color: #b45309; border-color: rgba(245, 158, 11, .3); } .dh-status-pill[data-state="stale"] .dh-status-dot { background: #f59e0b; box-shadow: 0 0 0 3px rgba(245, 158, 11, .2); } [data-bs-theme="dark"] .dh-status-pill[data-state="active"] { color: #34d399; } [data-bs-theme="dark"] .dh-status-pill[data-state="stale"] { color: #fbbf24; } /* --------------------------------------------------------------- Ablauf-Karten */ .dh-alert { border-radius: var(--dh-radius); background: rgba(220, 38, 38, .08); border: 1px solid rgba(220, 38, 38, .25); color: #b91c1c; } [data-bs-theme="dark"] .dh-alert { color: #fca5a5; } .dh-prompt-card { border-color: var(--dh-tint-28); } .dh-prompt-icon { width: 3.2rem; height: 3.2rem; margin: 0 auto; display: flex; align-items: center; justify-content: center; border-radius: 1rem; font-size: 1.4rem; color: #fff; background: var(--dh-gradient); box-shadow: 0 6px 18px rgba(var(--dh-primary-rgb), .35); } .dh-thumb { object-fit: cover; aspect-ratio: 16 / 9; background: var(--bs-secondary-bg); min-height: 90px; } .dh-chip { background: var(--bs-secondary-bg); color: var(--bs-body-color); border: 1px solid var(--bs-border-color-translucent); font-weight: 500; padding: .45em .8em; border-radius: .6rem; } .dh-type-switch { display: flex; gap: .6rem; flex-wrap: wrap; background: var(--bs-tertiary-bg); padding: .4rem; border-radius: var(--dh-radius); border: 1px solid var(--bs-border-color-translucent); } .dh-type-btn { flex: 1 1 12rem; display: flex; align-items: center; justify-content: center; gap: .55rem; padding: .75rem 1rem; border: 1.5px solid transparent; border-radius: .8rem; background: transparent; color: var(--bs-secondary-color); font-weight: 600; transition: background-color .15s ease, color .15s ease, border-color .15s ease; } .dh-type-btn:hover { color: var(--bs-body-color); } .dh-type-btn.active { background: var(--bs-body-bg); color: var(--dh-primary-dark); border-color: var(--dh-tint-28); box-shadow: var(--dh-shadow-sm); } [data-bs-theme="dark"] .dh-type-btn.active { color: var(--dh-primary); } /* Fortschritt */ .dh-progress { height: .9rem; border-radius: 100rem; background: var(--bs-secondary-bg); } .dh-progress-bar { background: var(--dh-gradient); border-radius: 100rem; transition: width .5s ease; } .dh-spin { display: inline-block; animation: dh-spin 1.4s linear infinite; } @keyframes dh-spin { to { transform: rotate(360deg); } } .dh-done-icon { width: 4rem; height: 4rem; margin: 0 auto; display: flex; align-items: center; justify-content: center; border-radius: 50%; font-size: 1.8rem; color: #fff; background: linear-gradient(135deg, #10b981, #047857); box-shadow: 0 8px 24px rgba(16, 185, 129, .4); animation: dh-pop .4s ease; } @keyframes dh-pop { 0% { transform: scale(.4); opacity: 0; } 100% { transform: scale(1); opacity: 1; } } /* --------------------------------------------------------------- Sektionen */ .dh-section { padding: 4.5rem 0; } .dh-section-alt { background: var(--bs-tertiary-bg); } .dh-section-title { font-size: clamp(1.6rem, 3.5vw, 2.2rem); font-weight: 800; letter-spacing: -.02em; } .dh-section-sub { color: var(--bs-secondary-color); font-size: 1.05rem; max-width: 44rem; margin-left: auto; margin-right: auto; } .dh-card { border: 1px solid var(--bs-border-color-translucent); border-radius: var(--dh-radius-lg); box-shadow: var(--dh-shadow-sm); transition: transform .2s ease, box-shadow .2s ease; } .dh-card:hover { transform: translateY(-3px); box-shadow: var(--dh-shadow); } .dh-feature-icon { width: 2.9rem; height: 2.9rem; display: flex; align-items: center; justify-content: center; border-radius: .9rem; font-size: 1.25rem; color: #fff; background: var(--dh-gradient); box-shadow: 0 5px 14px rgba(var(--dh-primary-rgb), .3); } .dh-steps { list-style: none; counter-reset: step; padding-left: 0; margin-bottom: 1.25rem; } .dh-steps li { counter-increment: step; position: relative; padding-left: 2.6rem; margin-bottom: .9rem; line-height: 1.55; } .dh-steps li::before { content: counter(step); position: absolute; left: 0; top: 0; width: 1.8rem; height: 1.8rem; display: flex; align-items: center; justify-content: center; border-radius: .6rem; background: var(--dh-tint-10); color: var(--dh-primary-dark); font-weight: 700; font-size: .85rem; border: 1px solid var(--dh-tint-28); } [data-bs-theme="dark"] .dh-steps li::before { color: var(--dh-primary); } .dh-callout { max-width: 52rem; border-radius: var(--dh-radius-lg); border: 1px solid var(--dh-tint-28); background: var(--dh-tint-6); padding: 2rem; } .dh-callout-icon { width: 2.9rem; height: 2.9rem; display: flex; align-items: center; justify-content: center; border-radius: 50%; font-size: 1.25rem; color: #fff; background: var(--dh-gradient); } .dh-callout-mini { border-radius: .8rem; background: var(--dh-tint-10); border: 1px solid var(--dh-tint-28); padding: .75rem 1rem; font-size: .92rem; } .dh-help-box { border-radius: .8rem; background: var(--bs-tertiary-bg); border: 1px solid var(--bs-border-color-translucent); padding: 1rem 1.25rem; } .dh-platform-chip { display: inline-flex; align-items: center; gap: .5rem; padding: .55rem 1.1rem; border-radius: 100rem; background: var(--bs-body-bg); border: 1px solid var(--bs-border-color); font-weight: 600; font-size: .95rem; box-shadow: var(--dh-shadow-sm); } .dh-platform-chip .bi-youtube { color: #ff0033; } .dh-platform-chip .bi-facebook { color: #1877f2; } .dh-platform-chip .bi-instagram { color: #e4405f; } .dh-platform-chip .bi-twitter-x { color: var(--bs-emphasis-color); } /* FAQ */ .dh-accordion { max-width: 48rem; } .dh-accordion .accordion-item { border: 1px solid var(--bs-border-color-translucent); border-radius: var(--dh-radius) !important; margin-bottom: .8rem; overflow: hidden; background: var(--bs-body-bg); box-shadow: var(--dh-shadow-sm); } .dh-accordion .accordion-button { font-weight: 600; padding: 1.1rem 1.35rem; background: transparent; box-shadow: none; } .dh-accordion .accordion-button:not(.collapsed) { color: var(--dh-primary-dark); background: var(--dh-tint-6); } [data-bs-theme="dark"] .dh-accordion .accordion-button:not(.collapsed) { color: var(--dh-primary); } .dh-accordion .accordion-button:focus { box-shadow: 0 0 0 .2rem rgba(var(--dh-primary-rgb), .15); } .dh-accordion .accordion-body { line-height: 1.7; } /* CTA */ .dh-cta { max-width: 52rem; border-radius: var(--dh-radius-lg); background: var(--dh-gradient); color: #fff; padding: 3.5rem 2rem; box-shadow: var(--dh-shadow-lg); } .dh-cta .dh-section-title, .dh-cta .dh-section-sub { color: #fff; } .dh-cta .dh-section-sub { opacity: .88; } /* Footer */ .dh-footer { border-top: 1px solid var(--bs-border-color-translucent); background: var(--bs-tertiary-bg); } .dh-footer-about { max-width: 36ch; } .dh-footer-links li { margin-bottom: .55rem; } .dh-footer-links a { color: var(--bs-secondary-color); text-decoration: none; } .dh-footer-links a:hover, .dh-footer-links a:focus { color: var(--dh-primary); text-decoration: underline; } /* Fehlerseite */ .dh-error-icon { width: 5rem; height: 5rem; margin: 0 auto; display: flex; align-items: center; justify-content: center; border-radius: 1.4rem; font-size: 2.2rem; color: #fff; background: var(--dh-gradient); box-shadow: var(--dh-shadow-lg); } /* Einblend-Animationen (per JS gesteuert, respektiert reduced motion) */ .dh-reveal { opacity: 0; transform: translateY(16px); transition: opacity .5s ease, transform .5s ease; } .dh-reveal.visible { opacity: 1; transform: none; } /* Modal */ .dh-modal { border-radius: var(--dh-radius-lg); border: none; box-shadow: var(--dh-shadow-lg); } .dh-modal-note { max-width: 32ch; } /* ========================================================================== Adminbereich ========================================================================== */ .admin-sidebar { background: var(--bs-body-bg); } .admin-sidebar .nav-link { color: var(--bs-body-color); border-radius: .6rem; padding: .55rem .8rem; font-weight: 500; display: flex; align-items: center; gap: .55rem; } .admin-sidebar .nav-link.active { background: var(--dh-primary); color: #fff; } .admin-sidebar .nav-link:hover:not(.active) { background: var(--bs-secondary-bg); } .admin-sidebar .nav-section { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--bs-secondary-color); font-weight: 700; padding: 1rem .8rem .35rem; } .admin-main { min-height: 100vh; } .stat-card { border-radius: var(--dh-radius); } .stat-card .stat-value { font-size: 1.9rem; font-weight: 700; line-height: 1; } .stat-card .stat-label { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; } .card { border: 1px solid var(--bs-border-color); border-radius: var(--dh-radius); } .card-header { background: transparent; border-bottom: 1px solid var(--bs-border-color-translucent); font-weight: 600; } .table-responsive { border-radius: .5rem; } code.inline { background: var(--bs-secondary-bg); padding: .1rem .35rem; border-radius: .25rem; word-break: break-all; } pre.dh-pre { background: var(--bs-tertiary-bg); border: 1px solid var(--bs-border-color-translucent); border-radius: .6rem; padding: .85rem 1rem; white-space: pre-wrap; word-break: break-word; font-size: .84rem; max-height: 22rem; overflow: auto; margin-bottom: 0; } .nav-tabs .nav-link { font-weight: 600; color: var(--bs-secondary-color); } .nav-tabs .nav-link.active { color: var(--dh-primary-dark); } [data-bs-theme="dark"] .nav-tabs .nav-link.active { color: var(--dh-primary); } .dh-theme-swatch { display: inline-block; width: 1rem; height: 1rem; border-radius: 50%; vertical-align: -2px; margin-right: .4rem; border: 1px solid var(--bs-border-color); } .dh-setting-hint { font-size: .82rem; color: var(--bs-secondary-color); } @media (max-width: 767.98px) { .dh-section { padding: 3rem 0; } .dh-hero { padding: 3rem 0 2.5rem; } .admin-sidebar { border-bottom: 1px solid var(--bs-border-color); } }