AzuraCast/templates/frontend/account/login.phtml

<?php
$this->layout('minimal', [
    'title' => __('Log In'),
    'page_class' => 'login-content'
]);
?>

<div class="public-page">
    <div class="card">
        <div class="card-body">
            <div class="row mb-4">
                <div class="col-sm">
                    <h2 class="card-title mb-0 text-center">
                        <?php if ($customization->hideProductName()): ?>
                            <?=__('Welcome!') ?>
                        <?php else: ?>
                            <?=sprintf(__('Welcome to %s!'), $settings['name']) ?>
                        <?php endif; ?>
                    </h2>
                    <h3 class="text-center">
                        <?php if (!empty($customization->getInstanceName())): ?>
                            <small class="text-muted"><?=$this->e($customization->getInstanceName()) ?></small>
                        <?php endif; ?>
                    </h3>
                </div>
            </div>

            <form id="login-form" action="" method="post">
                <div class="row">
                    <div class="form-group col-sm">
                        <label for="username" class="mb-2">
                            <i class="material-icons mr-1" aria-hidden="true">email</i>
                            <strong><?=__('E-mail Address') ?></strong>
                        </label>
                        <input type="email" name="username" class="form-control" placeholder="<?=__('name@example.com') ?>" aria-label="<?=__('E-mail Address') ?>" required>
                    </div>
                </div>

                <div class="row mt-2">
                    <div class="form-group col-sm">
                        <label for="password" class="mb-2">
                            <i class="material-icons mr-1" aria-hidden="true">vpn_key</i>
                            <strong><?=__('Password') ?></strong>
                        </label>
                        <input type="password" name="password" class="form-control" placeholder="<?=__('Enter your password') ?>" aria-label="<?=__('Password') ?>" required>
                    </div>
                </div>

                <div class="row">
                    <div class="col-sm">
                        <button type="submit" role="button" title="<?=__('Log In') ?>" class="btn btn-login btn-primary btn-block mt-2 mb-3">
                            <?=__('Sign in') ?>
                        </button>
                    </div>
                </div>
            </form>

            <p class="text-center"><?=__('Please log in to continue.') ?> <?=sprintf(__('<a href="%s" target="_blank">Forgot your password?</a>'), 'https://github.com/AzuraCast/AzuraCast/blob/master/SUPPORT.md#reset-an-account-password') ?></p>
        </div>
    </div>
</div>