* {
margin: 0;
padding: 0;
box-sizing: border-box;
}

body {
background: linear-gradient(135deg, #0b2b26 0%, #1a4a3a 100%);
font-family: 'Inter', sans-serif;
min-height: 100vh;
padding: 20px;
display: flex;
align-items: center;
justify-content: center;
}

/* Main Container - Split Layout */
.split-container {
width: 100%;
margin: 0 auto;
background: white;
border-radius: 32px;
box-shadow: 0 25px 55px rgba(0, 0, 0, 0.3);
overflow: hidden;
display: flex;
flex-wrap: wrap;
}

/* LEFT SIDE - POSTER */
.poster-side {
flex: 1;
min-width: 350px;
background: linear-gradient(145deg, #0a2f28 0%, #0b3b30 50%, #0e4a3a 100%);
padding: 5px;
color: white;
position: relative;
overflow: hidden;
display: flex;
flex-direction: column;
justify-content: space-between;
}

.poster-side::before {
content: '';
position: absolute;
top: -30%;
right: -30%;
width: 300px;
height: 300px;
background: rgba(255,255,255,0.03);
border-radius: 50%;
pointer-events: none;
}

.poster-side::after {
content: '';
position: absolute;
bottom: -20%;
left: -20%;
width: 250px;
height: 250px;
background: rgba(255,255,255,0.02);
border-radius: 50%;
pointer-events: none;
}

.poster-side img{
	border-radius:30px 0px 0px 30px;
	width:100%;
}

.logo-area {
margin-bottom: 2rem;
position: relative;
z-index: 1;
}

.logo-icon {
font-size: 3rem;
background: rgba(255,255,255,0.15);
width: 70px;
height: 70px;
display: flex;
align-items: center;
justify-content: center;
border-radius: 24px;
margin-bottom: 1.2rem;
}

.poster-title {
font-size: 2.2rem;
font-weight: 800;
line-height: 1.2;
margin-bottom: 1rem;
}

.poster-title span {
color: #ffd966;
}

.tagline {
font-size: 1rem;
opacity: 0.9;
margin-bottom: 2rem;
border-left: 3px solid #ffd966;
padding-left: 15px;
}

.highlights {
margin: 2rem 0;
display: flex;
flex-direction: column;
gap: 1rem;
}

.highlight-item {
display: flex;
align-items: center;
gap: 12px;
font-size: 0.9rem;
}

.highlight-item i {
width: 28px;
font-size: 1.1rem;
color: #ffd966;
}

.poster-footer {
margin-top: auto;
padding-top: 2rem;
font-size: 0.8rem;
opacity: 0.7;
border-top: 1px solid rgba(255,255,255,0.2);
}

/* RIGHT SIDE - FORM */
.form-side {
flex: 1;
min-width: 350px;
background: white;
padding: 2rem 2rem;
overflow-y: auto;
}

.form-side::-webkit-scrollbar {
width: 6px;
}

.form-side::-webkit-scrollbar-track {
background: #f1f1f1;
border-radius: 10px;
}

.form-side::-webkit-scrollbar-thumb {
background: #1a5e47;
border-radius: 10px;
}

.form-header {
margin-bottom: 1.5rem;
}

.form-header h2 {
font-size: 1.6rem;
color: #0a2f28;
font-weight: 700;
}

.form-header p {
color: #5a6e7a;
font-size: 0.85rem;
margin-top: 5px;
}

.row {
display: flex;
flex-wrap: wrap;
gap: 1rem;
margin-bottom: 1.2rem;
}

.col {
flex: 1;
min-width: 160px;
}

.full-width {
width: 100%;
}

label {
font-weight: 600;
font-size: 0.8rem;
display: block;
margin-bottom: 5px;
color: #1e4663;
}

label i {
margin-right: 6px;
color: #1a5e47;
width: 18px;
}

input, select, textarea {
width: 100%;
padding: 10px 14px;
border: 1.5px solid #e2e8f0;
border-radius: 12px;
font-size: 0.85rem;
font-family: 'Inter', sans-serif;
transition: all 0.2s;
background-color: #fefefe;
}

textarea{height:100px;}
input:focus, select:focus {
outline: none;
border-color: #1a5e47;
box-shadow: 0 0 0 3px rgba(26, 94, 71, 0.1);
}

.section-title {
font-size: 1rem;
font-weight: 700;
margin: 1.2rem 0 0.8rem 0;
padding-bottom: 6px;
border-bottom: 2px solid #e2e8f0;
color: #0a2f28;
}

.section-title i {
margin-right: 8px;
color: #1a5e47;
}

.upload-box {
background: #f8fafc;
border: 1.5px dashed #cbd5e1;
border-radius: 16px;
padding: 0.8rem 1rem;
margin: 0.5rem 0;
}

.file-input-wrapper {
display: flex;
align-items: center;
gap: 12px;
flex-wrap: wrap;
}

.file-label {
background: white;
padding: 8px 16px;
border-radius: 30px;
font-size: 0.75rem;
font-weight: 500;
cursor: pointer;
border: 1px solid #cbd5e1;
}

.file-label:hover {
background: #1a5e47;
color: white;
border-color: #1a5e47;
}

small {
font-size: 0.65rem;
color: #6c7a8a;
display: block;
margin-top: 6px;
}

/* CAPTCHA */
.captcha-container {
background: #f0f4f8;
border-radius: 16px;
padding: 1rem;
margin: 1rem 0;
}

.captcha-row {
display: flex;
align-items: center;
gap: 12px;
flex-wrap: wrap;
}

.captcha-code {
background: #1a2a3a;
color: #4ade80;
font-family: 'Courier New', monospace;
font-size: 1.4rem;
font-weight: 800;
letter-spacing: 6px;
padding: 8px 16px;
border-radius: 12px;
text-align: center;
}

.captcha-input {
flex: 1;
min-width: 140px;
}

.refresh-captcha {
background: #475569;
color: white;
border: none;
padding: 8px 14px;
border-radius: 12px;
cursor: pointer;
}

.btn-submit {
background: linear-gradient(135deg, #0a2f28 0%, #1a5e47 100%);
border: none;
padding: 14px;
font-size: 0.95rem;
font-weight: 700;
border-radius: 40px;
color: white;
cursor: pointer;
margin-top: 1rem;
display: flex;
align-items: center;
justify-content: center;
gap: 10px;
margin:0px auto;
}

.btn-submit:disabled {
opacity: 0.7;
cursor: not-allowed;
}

.loader {
display: none;
width: 18px;
height: 18px;
border: 2px solid white;
border-top: 2px solid transparent;
border-radius: 50%;
animation: spin 0.6s linear infinite;
}

@keyframes spin {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}

.alert {
padding: 12px 16px;
border-radius: 16px;
margin-bottom: 1rem;
font-size: 0.85rem;
display: flex;
align-items: center;
gap: 10px;
}

.alert-success {
background: #e8f5e9;
border-left: 4px solid #2e7d32;
color: #1b5e20;
font-size:1.3rem;
justify-content:center;
}

.alert-error {
background: #ffebee;
border-left: 4px solid #c62828;
color: #b71c1c;
font-size:1.3rem;
justify-content:center;
}

.app-id-highlight {
font-weight: 800;
background: #1a5e47;
color: white;
display: inline-block;
padding: 4px 12px;
border-radius: 30px;
margin: 5px 0;
}

.btn-ok-reset {
background: #2e7d32;
border: none;
padding: 6px 20px;
border-radius: 30px;
color: white;
font-weight: 600;
cursor: pointer;
margin-top: 8px;
}

.info-note {
background: #eef2ff;
padding: 6px 12px;
border-radius: 12px;
font-size: 0.7rem;
margin-top: 6px;
}

/* Mobile Responsive */
@media (max-width: 850px) {
.split-container {
flex-direction: column;
border-radius: 24px;
}
.poster-side {
padding: 1.8rem;
text-align: center;
}
.poster-title {
font-size: 1.8rem;
}
.tagline {
border-left: none;
padding-left: 0;
text-align: center;
}
.highlight-item {
justify-content: center;
}
.logo-area {
text-align: center;
}
.logo-icon {
margin: 0 auto 1rem auto;
}
.form-side {
max-height: none;
padding: 1.5rem;
min-width: auto;
}
.form-header h2 {
font-size: 1.4rem;
}
}

@media (max-width: 500px) {
body {
padding: 10px;
}
.form-side {
padding: 1.2rem;
}
.row {
gap: 0.8rem;
}
.captcha-code {
font-size: 1rem;
letter-spacing: 3px;
}
}