@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Prosto+One&family=Protest+Strike&display=swap');

* {
    padding: 0;
    margin: 0;
    border: none;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background-color: #0b0b0b;
    color: white;
    overflow-x: hidden;
}

/* SIGNUP HERO SECTION */
.signup-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #1a0a2e 0%, #16213e 50%, #0f3460 100%);
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

/* DYNAMIC BACKGROUND EFFECTS */
.signup-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(241, 0, 247, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(0, 229, 255, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 60%, rgba(255, 162, 0, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

/* GLOWING DIAGONAL LINES */
.signup-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(45deg, transparent 30%, rgba(241, 0, 247, 0.1) 50%, transparent 70%),
        linear-gradient(-45deg, transparent 30%, rgba(0, 229, 255, 0.1) 50%, transparent 70%),
        linear-gradient(135deg, transparent 30%, rgba(255, 162, 0, 0.1) 50%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    animation: moveLines 10s ease-in-out infinite;
}

@keyframes moveLines {
    0%, 100% {
        transform: translateX(0) translateY(0);
    }
    25% {
        transform: translateX(10px) translateY(-10px);
    }
    50% {
        transform: translateX(-10px) translateY(10px);
    }
    75% {
        transform: translateX(5px) translateY(-5px);
    }
}

.signup-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 500px;
    padding: 2rem;
}

.signup-content {
    background: rgba(0, 0, 0, 0.4);
    border: 2px solid rgba(255, 162, 0, 0.3);
    border-radius: 25px;
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: 0 0 40px rgba(255, 162, 0, 0.2);
    backdrop-filter: blur(10px);
}

.crown-icon {
    margin-bottom: 2rem;
}

.crown-icon img {
    width: 100px;
    height: auto;
    filter: drop-shadow(0 0 25px rgba(0, 229, 255, 0.8));
    transition: transform 0.3s ease;
}

.crown-icon img:hover {
    transform: scale(1.1);
    filter: drop-shadow(0 0 35px rgba(0, 229, 255, 1));
}

.signup-content h1 {
    font-family: 'Protest Strike', sans-serif;
    font-size: clamp(32px, 5vw, 48px);
    color: #FFA200;
    text-shadow: 0 0 20px rgba(255, 162, 0, 0.8);
    margin-bottom: 3rem;
    font-weight: 900;
    letter-spacing: 2px;
}

.signup-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    position: relative;
}

.form-group input:not([type="file"]):not([type="radio"]) {
    width: 100%;
    padding: 1.2rem 1.5rem;
    background: rgba(0, 0, 0, 0.6);
    border: 2px solid #F100F7;
    border-radius: 15px;
    color: white;
    font-size: clamp(16px, 2vw, 18px);
    transition: all 0.3s ease;
    outline: none;
}

.form-group input::placeholder {
    color: rgba(255, 255, 255, 0.6);
    font-size: clamp(14px, 1.8vw, 16px);
}

.form-group input:focus {
    border-color: #00E5FF;
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.5);
    background: rgba(0, 0, 0, 0.8);
}

.form-group input:hover {
    border-color: #FFA200;
    box-shadow: 0 0 15px rgba(255, 162, 0, 0.3);
}

/* Textarea Styling - High specificity to override defaults */
.form-group textarea,
.form-group textarea.form-input,
textarea.form-input,
.signup-form textarea,
.signup-form textarea.form-input {
    width: 100% !important;
    min-height: 180px !important;
    padding: 1.5rem 1.8rem !important;
    background: rgba(0, 0, 0, 0.7) !important;
    background-color: rgba(0, 0, 0, 0.7) !important;
    border: 2px solid #F100F7 !important;
    border-radius: 15px !important;
    color: white !important;
    font-size: clamp(16px, 2vw, 18px) !important;
    transition: all 0.3s ease !important;
    outline: none !important;
    resize: vertical !important;
    font-family: 'Poppins', sans-serif !important;
    line-height: 1.8 !important;
    box-shadow: 0 0 15px rgba(241, 0, 247, 0.3), inset 0 2px 10px rgba(0, 0, 0, 0.5) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-appearance: none !important;
    appearance: none !important;
}

.form-group textarea::placeholder,
.form-group textarea.form-input::placeholder,
textarea.form-input::placeholder {
    color: rgba(255, 255, 255, 0.5) !important;
    font-size: clamp(14px, 1.8vw, 16px) !important;
    opacity: 0.7 !important;
}

.form-group textarea:focus,
.form-group textarea.form-input:focus,
textarea.form-input:focus {
    border-color: #00E5FF !important;
    box-shadow: 0 0 30px rgba(0, 229, 255, 0.6), 0 0 60px rgba(0, 229, 255, 0.3), inset 0 2px 10px rgba(0, 0, 0, 0.5) !important;
    background: rgba(0, 0, 0, 0.85) !important;
    transform: translateY(-3px) !important;
}

.form-group textarea:hover,
.form-group textarea.form-input:hover,
textarea.form-input:hover {
    border-color: #FFA200 !important;
    box-shadow: 0 0 25px rgba(255, 162, 0, 0.5), inset 0 2px 10px rgba(0, 0, 0, 0.5) !important;
    background: rgba(0, 0, 0, 0.75) !important;
}

.form-group input[type="file"] {
    padding: 0.8rem;
    cursor: pointer;
}

.form-group input[type="file"]::file-selector-button {
    background: #FFA200;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    margin-right: 1rem;
    transition: all 0.3s ease;
}

.form-group input[type="file"]::file-selector-button:hover {
    background: #FFD700;
    transform: scale(1.05);
}

.submission-fields {
    margin-top: 1rem;
}

.submission-type-radio {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin: 1rem 0;
}

.submission-type-radio input[type="radio"] {
    width: 20px;
    height: 20px;
    margin-right: 0.5rem;
    cursor: pointer;
    accent-color: #FFA200;
}

.submission-type-radio label {
    display: flex;
    align-items: center;
    padding: 0.8rem 1.5rem;
    background: rgba(255, 162, 0, 0.1);
    border: 2px solid rgba(255, 162, 0, 0.3);
    border-radius: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.submission-type-radio label:hover {
    background: rgba(255, 162, 0, 0.2);
    border-color: rgba(255, 162, 0, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 162, 0, 0.3);
}

.submission-type-radio input[type="radio"]:checked + span {
    color: #FFA200;
    font-weight: 600;
}

.submission-type-radio input[type="radio"]:checked ~ label,
.submission-type-radio label:has(input[type="radio"]:checked) {
    background: rgba(255, 162, 0, 0.2);
    border-color: #FFA200;
    box-shadow: 0 0 20px rgba(255, 162, 0, 0.4);
}

.signup-button {
    width: 100%;
    padding: 1.2rem 2rem;
    background: #FFA200;
    color: white;
    border: none;
    border-radius: 15px;
    font-family: 'Protest Strike', sans-serif;
    font-size: clamp(18px, 2.5vw, 24px);
    font-weight: 900;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 0 20px rgba(255, 162, 0, 0.4);
    margin-top: 1rem;
}

.signup-button:hover {
    background: #FFD700;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 162, 0, 0.6);
}

.signup-button:active {
    transform: translateY(0);
}

.login-link {
    margin-top: 2rem;
}

.login-link p {
    color: white;
    font-size: clamp(14px, 1.8vw, 16px);
    opacity: 0.8;
}

.login-link-text {
    color: #F100F7;
    text-decoration: underline;
    font-weight: 600;
    transition: all 0.3s ease;
    text-shadow: 0 0 10px rgba(241, 0, 247, 0.5);
}

.login-link-text:hover {
    color: #FFA200;
    text-shadow: 0 0 15px rgba(255, 162, 0, 0.8);
    text-decoration: none;
}

/* RESPONSIVE DESIGN */
@media (max-width: 768px) {
    .signup-container {
        padding: 1rem;
    }

    .signup-content {
        padding: 2rem 1.5rem;
    }

    .crown-icon img {
        width: 80px;
    }

    .signup-content h1 {
        font-size: clamp(28px, 6vw, 40px);
        margin-bottom: 2rem;
    }

    .signup-form {
        gap: 1.2rem;
    }

    .form-group input {
        padding: 1rem 1.2rem;
    }

    .signup-button {
        padding: 1rem 1.5rem;
    }
}

@media (max-width: 480px) {
    .signup-content {
        padding: 1.5rem 1rem;
    }

    .crown-icon img {
        width: 60px;
    }

    .signup-content h1 {
        font-size: clamp(24px, 8vw, 32px);
        margin-bottom: 1.5rem;
    }

    .signup-form {
        gap: 1rem;
    }

    .form-group input {
        padding: 0.8rem 1rem;
    }

    .signup-button {
        padding: 0.8rem 1rem;
    }
}

/* ANIMATION EFFECTS */
@keyframes glow {
    0%, 100% {
        text-shadow: 0 0 20px rgba(255, 162, 0, 0.8);
    }
    50% {
        text-shadow: 0 0 30px rgba(255, 162, 0, 1);
    }
}

.signup-content h1 {
    animation: glow 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.crown-icon img {
    animation: float 4s ease-in-out infinite;
}

/* FORM VALIDATION STYLES */
.form-group input:invalid {
    border-color: #ff4444;
    box-shadow: 0 0 15px rgba(255, 68, 68, 0.3);
}

.form-group input:valid {
    border-color: #00ff44;
    box-shadow: 0 0 15px rgba(0, 255, 68, 0.3);
}

/* PASSWORD MATCH VALIDATION */
.form-group input.password-mismatch {
    border-color: #ff4444;
    box-shadow: 0 0 15px rgba(255, 68, 68, 0.3);
}

.form-group input.password-match {
    border-color: #00ff44;
    box-shadow: 0 0 15px rgba(0, 255, 68, 0.3);
}

/* LOADING STATE */
.signup-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.signup-button:disabled:hover {
    transform: none;
    box-shadow: 0 0 20px rgba(255, 162, 0, 0.4);
}

/* SUCCESS MESSAGE */
.success-message {
    background: rgba(0, 255, 68, 0.2);
    border: 2px solid #00ff44;
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 1rem;
    color: #00ff44;
    text-align: center;
    font-weight: 600;
}

/* ERROR MESSAGE */
.error-message {
    background: rgba(255, 68, 68, 0.2);
    border: 2px solid #ff4444;
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 1rem;
    color: #ff4444;
    text-align: center;
    font-weight: 600;
}

/* AGREEMENT CHECKBOX */
.agreement-group {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
}

.agreement-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(14px, 1.8vw, 16px);
    line-height: 1.6;
}

.agreement-checkbox {
    width: 22px;
    height: 22px;
    min-width: 22px;
    cursor: pointer;
    border: 2px solid #ffffff;
    border-radius: 4px;
    background: rgba(20, 20, 30, 0.8);
    transition: all 0.3s ease;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    position: relative;
    display: inline-block;
    vertical-align: middle;
    margin: 0;
    flex-shrink: 0;
}

.agreement-checkbox::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #ffffff;
    font-weight: bold;
    font-size: 16px;
    line-height: 1;
    opacity: 0;
    transition: opacity 0.3s ease;
    visibility: hidden;
}

.agreement-checkbox:checked {
    background: #00ff00;
    border-color: #00ff00;
    box-shadow: 0 0 15px rgba(0, 255, 0, 0.6);
}

.agreement-checkbox:checked::after {
    opacity: 1;
    visibility: visible;
    color: #ffffff;
    text-shadow: 0 0 3px rgba(0, 0, 0, 0.5);
}

.agreement-checkbox:hover {
    border-color: #FFA200;
    box-shadow: 0 0 10px rgba(255, 162, 0, 0.4);
}

.agreement-checkbox:focus {
    outline: none;
    border-color: #00E5FF;
    box-shadow: 0 0 20px rgba(0, 229, 255, 0.5);
}

.agreement-text {
    display: block;
    user-select: none;
    color: rgba(255, 255, 255, 0.9);
    font-size: clamp(14px, 1.8vw, 16px);
    line-height: 1.6;
    margin-left: 0;
}

.agreement-link {
    color: #F100F7;
    text-decoration: underline;
    font-weight: 600;
    transition: all 0.3s ease;
    text-shadow: 0 0 10px rgba(241, 0, 247, 0.5);
}

.agreement-link:hover {
    color: #FFA200;
    text-shadow: 0 0 15px rgba(255, 162, 0, 0.8);
    text-decoration: none;
}

.agreement-link:focus {
    outline: 2px solid #00E5FF;
    outline-offset: 2px;
    border-radius: 2px;
}