Revert: Return to 611a94a envelope structure and remove parchment_texture.jpg without extra adaptations (v3.2)

This commit is contained in:
kobold-ai
2026-09-21 20:37:09 +02:00
parent 2b5ae98b91
commit ecf9d8283a
4 changed files with 358 additions and 469 deletions
+246 -281
View File
@@ -243,38 +243,13 @@ body {
margin: 0 auto;
}
/* =========================================
CODEPEN ENVELOPE WITH HOGWARTS AESTHETICS
- 4-Flap Envelope Back Geometry
- Realistic Parchment Textures
- Wax Seal in the Exact Center (Mitte)
- Small Handwriting Return Address (Top-Left)
- Clean Inner Letter Sheet
========================================= */
/* =========================================
AUTHENTIC VINTAGE HOGWARTS CLOSED ENVELOPE
- Clean Antique Paper Colors (NO muddy image textures)
- Sharp, Clear Flap Outlines & Fold Lines
- Return Address Top-Left
- Distinct V-Flap Closure with Wax Seal at Apex
- Majestic Rise-Out Letter Reveal
========================================= */
.antique-envelope-scene {
position: relative;
width: min(480px, 94vw);
height: min(280px, 60vw);
width: min(440px, 92vw);
height: min(260px, 58vw);
margin: 25px auto 35px;
perspective: 1200px;
perspective-origin: center top;
transition: margin-top 0.8s cubic-bezier(0.25, 1, 0.5, 1);
}
.antique-envelope-scene.envelope-opened,
.antique-envelope-scene:has(.envelope-opened) {
margin-top: 155px;
margin-bottom: 25px;
}
.envelope-base {
@@ -282,204 +257,150 @@ body {
width: 100%;
height: 100%;
border-radius: 6px;
border: 2px solid #7c5830;
box-shadow:
0 20px 45px rgba(0, 0, 0, 0.75),
0 4px 14px rgba(0, 0, 0, 0.5);
background-color: #ebdcb9;
transition: transform 0.6s ease;
}
/* Interior Back Wall of the Envelope */
/* Interior of envelope (visible when flap opens and letter rises) */
.envelope-interior {
position: absolute;
inset: 0;
border-radius: 4px;
background: linear-gradient(180deg, #2b1d12 0%, #3a2618 60%, #4a3220 100%);
border: 2px solid #5a3c1e;
border-radius: 6px;
background-color: #2b1d12;
background-image:
radial-gradient(circle at 50% 50%, rgba(0, 0, 0, 0.25) 0%, rgba(0, 0, 0, 0.65) 100%);
border: 2px solid #7a5c36;
z-index: 1;
}
/* The Letter Sheet (Slides Up Out of the Envelope) */
/* The Letter inside the envelope (slides up when opened) */
.letter-sheet {
position: absolute;
top: 10px;
bottom: 8px;
left: 4%;
width: 92%;
height: 380px;
max-height: 65vh;
background: linear-gradient(145deg, #fffdf8 0%, #f7efe0 50%, #ecdcb8 100%);
border-radius: 5px;
border: 1.5px solid #8e6c43;
outline: 1px dashed rgba(130, 95, 55, 0.4);
outline-offset: -5px;
padding: 16px 20px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
z-index: 3;
/* Closed state: tucked completely inside, hidden */
visibility: hidden;
opacity: 0;
transform: translateY(40px) scale(0.92);
pointer-events: none;
transition: transform 0.85s cubic-bezier(0.2, 0.85, 0.25, 1) 0.3s,
opacity 0.5s ease 0.3s,
visibility 0.5s ease 0.3s,
box-shadow 0.8s ease;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
text-align: center;
}
.envelope-opened .letter-sheet {
visibility: visible;
opacity: 1;
pointer-events: auto;
transform: translateY(-145px) scale(1.02);
z-index: 12;
box-shadow:
0 24px 60px rgba(0, 0, 0, 0.85),
0 0 35px rgba(201, 168, 106, 0.4);
}
.letter-crest-small {
width: 48px;
height: 48px;
border-radius: 50%;
border: 2px solid #7c5830;
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
margin-bottom: 8px;
object-fit: cover;
}
.letter-title {
font-family: 'Cinzel', serif;
font-size: clamp(0.95rem, 2.8vw, 1.2rem);
color: #2b1704;
letter-spacing: 1px;
font-weight: 700;
margin-bottom: 3px;
text-shadow: 0 1px 1px rgba(255, 255, 255, 0.5);
}
.letter-subtitle {
font-family: 'MedievalSharp', serif;
font-size: clamp(0.75rem, 2vw, 0.9rem);
color: #5a3d1e;
font-style: italic;
margin-bottom: 14px;
}
.btn-launch-express {
background: linear-gradient(135deg, #a62b2b 0%, #6e1010 100%);
color: #ffd700;
border: 1.5px solid #ffd700;
border-radius: 25px;
padding: 9px 18px;
font-family: 'Cinzel', serif;
font-size: clamp(0.78rem, 2.2vw, 0.92rem);
font-weight: 700;
cursor: pointer;
box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5), 0 0 10px rgba(255, 215, 0, 0.3);
transition: all 0.3s ease;
text-decoration: none;
display: inline-block;
}
.btn-launch-express:hover {
transform: scale(1.04);
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.6), 0 0 18px rgba(255, 215, 0, 0.6);
color: #ffffff;
}
/* Solid Envelope Back Body with Subtle Paper Gradient */
.envelope-back-body {
position: absolute;
inset: 0;
height: 92%;
background-color: #fcf8ee;
background-image:
radial-gradient(ellipse at 50% 25%, rgba(255, 255, 255, 0.6) 0%, rgba(210, 180, 130, 0.25) 100%);
background-position: center;
border-radius: 4px;
background: linear-gradient(135deg, #f4ecd5 0%, #ebdcb9 50%, #dfc99b 100%);
border: 2px solid #7c5830;
z-index: 4;
border: 1.5px solid #8e6c43;
padding: 16px 18px;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
z-index: 2;
transition: transform 1.1s cubic-bezier(0.2, 0.8, 0.25, 1) 0.35s, box-shadow 0.8s ease, z-index 0.2s 0.35s;
overflow: hidden;
box-shadow: inset 0 0 15px rgba(120, 85, 40, 0.15);
text-align: center;
outline: 1px dashed rgba(130, 95, 55, 0.45);
outline-offset: -5px;
}
.envelope-body-folds {
/* Front Pocket of envelope (covers the lower portion of the letter) */
.envelope-front-pocket {
position: absolute;
inset: 0;
width: 100%;
height: 100%;
border-radius: 6px;
background-color: #ebdcb9;
background-image:
radial-gradient(ellipse at 50% 65%, rgba(255, 255, 255, 0.35) 0%, rgba(160, 120, 60, 0.2) 100%);
clip-path: polygon(0 32%, 50% 54%, 100% 32%, 100% 100%, 0 100%);
z-index: 4;
border: 2px solid #8e6c43;
filter: drop-shadow(0 -3px 6px rgba(60, 40, 15, 0.3));
display: flex;
align-items: flex-end;
justify-content: center;
padding-bottom: 20px;
pointer-events: none;
}
/* Small Handwriting Return Address in Top-Left ("Abs.: Hogwarts...") */
.env-sender-line {
.envelope-sketch-border {
position: absolute;
top: 12px;
left: 14px;
font-family: 'Caveat', 'Marck Script', cursive;
font-size: clamp(0.78rem, 2.2vw, 0.92rem);
color: #0d3820; /* Authentic Hogwarts Emerald Ink */
font-weight: 600;
z-index: 8;
bottom: 8px;
left: 8px;
right: 8px;
height: 48%;
border: 1px dashed rgba(120, 85, 45, 0.4);
border-radius: 3px;
pointer-events: none;
letter-spacing: 0.2px;
text-shadow: 0 0 1px rgba(13, 56, 32, 0.25);
transition: opacity 0.4s ease;
white-space: nowrap;
}
.envelope-opened .env-sender-line {
opacity: 0;
/* Handwritten Address in Emerald Ink on Envelope Front */
.envelope-address-block {
position: relative;
z-index: 5;
text-align: center;
font-family: 'Marck Script', 'Caveat', cursive;
color: #0d3820; /* Authentic Hogwarts Emerald Ink */
padding: 0 15px;
text-shadow: 0 0 1px rgba(13, 56, 32, 0.35);
}
/* Top Triangular V-Flap (Folds Down to Apex at 55%) */
.addr-school {
font-size: clamp(0.92rem, 3.2vw, 1.15rem);
font-weight: 700;
color: #082816;
margin-bottom: 2px;
}
.addr-recipient {
font-size: clamp(1.15rem, 3.8vw, 1.4rem);
font-weight: 700;
color: #0b3a20;
margin-bottom: 2px;
}
.addr-location {
font-size: clamp(0.85rem, 2.8vw, 1.02rem);
font-style: italic;
color: #1e4530;
}
/* Top Triangular Flap (folds down over the pocket) */
.envelope-closing-flap {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
clip-path: polygon(0 0, 100% 0, 50% 55%);
background: linear-gradient(180deg, #faeedb 0%, #ecdcb9 70%, #dfc99b 100%);
background-color: #dfcd9f;
background-image:
radial-gradient(ellipse at 50% 25%, rgba(255, 255, 255, 0.4) 0%, rgba(150, 110, 55, 0.25) 100%);
clip-path: polygon(0 0, 100% 0, 50% 57%);
transform-origin: top center;
transform-style: preserve-3d;
transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1), z-index 0s 0.35s;
z-index: 10;
border-top: 2px solid #7c5830;
filter: drop-shadow(0 6px 12px rgba(35, 18, 5, 0.55));
transition: transform 0.75s cubic-bezier(0.4, 0, 0.2, 1);
z-index: 6;
border-top: 2px solid #8e6c43;
filter: drop-shadow(0 5px 8px rgba(50, 35, 10, 0.5));
}
.envelope-opened .envelope-closing-flap {
transform: rotateX(180deg);
z-index: 2;
filter: drop-shadow(0 -4px 6px rgba(50, 35, 10, 0.4));
}
.v-flap-outline {
.flap-sketch-line {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 55%;
inset: 4px;
clip-path: polygon(2% 2%, 98% 2%, 50% 54%);
border-top: 1px dashed rgba(120, 85, 45, 0.4);
pointer-events: none;
}
/* Hand-Sketched Hogwarts Wax Seal in the Exact Mitte (Center 50% 55%) */
/* Sketched Wax Seal placed right over the flap tip */
.sketched-wax-seal {
position: absolute;
top: 55%;
top: 56%;
left: 50%;
transform: translate(-50%, -50%) rotate(-3deg);
width: 72px;
height: 72px;
border-radius: 50%;
cursor: pointer;
z-index: 20;
z-index: 7;
transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease, opacity 0.4s ease;
box-shadow:
0 8px 22px rgba(0, 0, 0, 0.75),
0 2px 6px rgba(0, 0, 0, 0.45);
0 8px 20px rgba(0, 0, 0, 0.7),
0 2px 5px rgba(0, 0, 0, 0.45);
}
.sketched-wax-seal:hover {
@@ -495,8 +416,8 @@ body {
border-radius: 50%;
object-fit: cover;
display: block;
border: 2.5px solid #4a0d0d;
box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.7);
border: 3px solid #4a0d0d;
box-shadow: inset 0 0 12px rgba(0, 0, 0, 0.7);
}
.seal-emboss-ring {
@@ -522,10 +443,23 @@ body {
opacity: 1;
}
/* Seal Break Golden Animation */
/* Open state: Flap opens, seal dissolves, letter slides out */
.envelope-opened .sketched-wax-seal {
animation: breakSealAnim 0.7s forwards;
pointer-events: none;
}
.envelope-opened .envelope-closing-flap {
transform: rotateX(180deg);
z-index: 1;
filter: drop-shadow(0 -4px 6px rgba(50, 35, 10, 0.4));
}
.envelope-opened .letter-sheet {
transform: translateY(-135px) scale(1.06);
z-index: 10;
box-shadow:
0 20px 48px rgba(0, 0, 0, 0.85),
0 0 25px rgba(201, 168, 106, 0.35);
}
@keyframes breakSealAnim {
@@ -534,6 +468,134 @@ body {
100% { transform: translate(-50%, -50%) rotate(25deg) scale(0.3); opacity: 0; filter: drop-shadow(0 0 40px #ffd700); }
}
/* Letter Content Styles */
.letter-header {
margin-bottom: 8px;
}
.letter-crest-box {
width: 48px;
height: 48px;
margin: 0 auto 4px;
border-radius: 50%;
overflow: hidden;
box-shadow: 0 2px 6px rgba(90, 60, 20, 0.25);
border: 1px solid rgba(139, 105, 60, 0.3);
}
.letter-crest-sketch {
width: 100%;
height: 100%;
object-fit: cover;
filter: sepia(0.65) contrast(1.15) brightness(0.92);
}
.letter-school-name {
font-family: 'MedievalSharp', Georgia, serif;
font-size: clamp(0.95rem, 2.8vw, 1.25rem);
color: #2c1a0c;
text-transform: uppercase;
letter-spacing: 1.2px;
font-weight: 700;
margin-bottom: 2px;
text-shadow: 0 1px 1px rgba(255, 255, 255, 0.6);
}
.letter-headmaster {
font-family: 'Caveat', 'Georgia', cursive;
font-size: 0.95rem;
color: #4a331c;
font-style: italic;
line-height: 1.25;
margin-bottom: 6px;
}
.letter-headmaster span {
font-size: 0.82rem;
color: #6a4c28;
}
.letter-ornament-line {
display: flex;
align-items: center;
justify-content: center;
gap: 6px;
color: #8c6838;
margin: 4px auto 8px;
max-width: 260px;
}
.ornament-rule {
flex: 1;
height: 1px;
background: linear-gradient(to right, transparent, #8c6838, transparent);
}
.ornament-leaf, .ornament-shield {
font-size: 0.85rem;
}
/* Handwritten Body in Emerald Ink */
.letter-body-handwritten {
font-family: 'Marck Script', 'Caveat', cursive;
color: #0f3d24; /* Authentic Hogwarts Emerald Ink */
text-align: left;
padding: 0 4px;
line-height: 1.5;
text-shadow: 0 0 1px rgba(15, 61, 36, 0.25);
}
.letter-salutation {
font-size: clamp(1.15rem, 3.5vw, 1.4rem);
font-weight: 700;
margin-bottom: 6px;
color: #0a301c;
}
.letter-paragraph {
font-size: clamp(1.02rem, 3.0vw, 1.2rem);
margin-bottom: 8px;
text-indent: 1.2em;
}
.letter-paragraph strong {
color: #052414;
font-weight: 700;
}
/* Signature Block */
.letter-signature-block {
margin-top: 10px;
text-align: right;
padding-right: 8px;
font-family: 'Marck Script', 'Caveat', cursive;
color: #0f3d24;
}
.letter-closing {
font-size: 1.1rem;
font-style: italic;
color: #2b4533;
margin-bottom: 2px;
}
.letter-signature-ink {
font-size: clamp(1.4rem, 4.2vw, 1.8rem);
font-weight: 700;
color: #082816;
letter-spacing: 0.5px;
transform: rotate(-2deg);
display: inline-block;
margin-bottom: 1px;
text-shadow: 0 0 1px rgba(8, 40, 22, 0.35);
}
.letter-sign-title {
font-size: 0.88rem;
color: #4a6352;
font-style: italic;
}
/* Controls Below Parchment */
.intro-controls-panel {
margin-top: 20px;
@@ -545,30 +607,6 @@ body {
color: var(--text-muted);
line-height: 1.5;
margin-bottom: 14px;
transition: all 0.3s ease;
}
.intro-action-container {
margin-top: 14px;
display: flex;
justify-content: center;
}
.letter-actions {
display: flex;
flex-direction: column;
align-items: center;
gap: 12px;
width: 100%;
}
.fade-in-action {
animation: fadeInActionAnim 0.5s ease forwards;
}
@keyframes fadeInActionAnim {
0% { opacity: 0; transform: translateY(12px); }
100% { opacity: 1; transform: translateY(0); }
}
.btn-break-seal {
@@ -583,95 +621,22 @@ body {
box-shadow: 0 10px 28px rgba(201, 168, 106, 0.6);
}
.btn-launch-quiz {
font-size: clamp(1.05rem, 3.4vw, 1.22rem);
padding: 14px 28px;
font-weight: 700;
letter-spacing: 0.5px;
border-radius: 10px;
cursor: pointer;
background: linear-gradient(135deg, #e6c564 0%, #c9a86a 50%, #8c6838 100%);
color: #1a0f05;
border: 1px solid #ffd700;
box-shadow: 0 6px 25px rgba(201, 168, 106, 0.5), 0 0 15px rgba(255, 215, 0, 0.35);
transition: all 0.3s ease;
}
.btn-launch-quiz:hover {
transform: translateY(-2px) scale(1.02);
box-shadow: 0 10px 32px rgba(201, 168, 106, 0.75), 0 0 25px rgba(255, 215, 0, 0.6);
}
.glow-pulse {
animation: glowPulseAnim 2.6s infinite alternate ease-in-out;
}
@keyframes glowPulseAnim {
0% { box-shadow: 0 6px 20px rgba(201, 168, 106, 0.45); }
100% { box-shadow: 0 10px 32px rgba(201, 168, 106, 0.8), 0 0 25px rgba(255, 215, 0, 0.6); }
}
.btn-close-letter {
font-size: 0.92rem;
color: var(--text-muted);
background: transparent;
border: 1px solid rgba(201, 168, 106, 0.25);
padding: 8px 18px;
border-radius: 6px;
cursor: pointer;
transition: all 0.2s ease;
}
.btn-close-letter:hover {
color: var(--gold-bright);
border-color: var(--gold);
background: rgba(201, 168, 106, 0.1);
}
@media (max-width: 480px) {
.antique-envelope-scene {
width: min(360px, 94vw);
height: min(210px, 58vw);
width: min(320px, 92vw);
height: min(205px, 58vw);
margin: 15px auto 25px;
}
.antique-envelope-scene.envelope-opened,
.antique-envelope-scene:has(.envelope-opened) {
margin-top: 115px;
margin-bottom: 20px;
.sketched-wax-seal {
width: 60px;
height: 60px;
top: 56%;
}
.envelope-opened .letter-sheet {
transform: translateY(-110px) scale(1.02);
height: 310px;
padding: 12px 14px;
transform: translateY(-100px) scale(1.04);
}
.sketched-wax-seal {
width: 56px;
height: 56px;
}
.env-sender-line {
font-size: 0.72rem;
left: 10px;
top: 8px;
}
.letter-crest-small {
width: 38px;
height: 38px;
margin-bottom: 5px;
}
.letter-title {
font-size: 0.94rem;
}
.letter-subtitle {
font-size: 0.74rem;
margin-bottom: 10px;
}
.btn-launch-express {
padding: 7px 13px;
font-size: 0.75rem;
}
.btn-launch-quiz {
padding: 12px 18px;
font-size: 0.95rem;
.envelope-front-pocket {
padding-bottom: 14px;
}
}